Lord of Emperors

PART ONE

KINGDOMS OF LIGHT AND DARK

Chapter I

Amid the first hard winds of winter, the King of Kings of Bassania, Shirvan the Great, Brother to the Sun and Moons, Sword of Perun, Scourge of Black Azal, left his walled city of Kabadh and journeyed south and west with much of his court to examine the state of his fortifications in that part of the lands he ruled, to sacrifice at the ancient Holy Fire of the priestly caste, and to hunt lions in the desert. On the first morning of the first hunt he was shot just below the collarbone.

The arrow lodged deep and no man there among the sands dared try to pull it out. The King of Kings was taken by litter to the nearby fortress of Kerakek. It was feared that he would die.

Hunting accidents were common. The Bassanid court had its share of those enthusiastic and erratic with their bows. This truth made the possibility of undetected assassination high. Shirvan would not be the first king to have been murdered in the tumult of a royal hunt.

As a precaution, Mazendar, who was vizier to Shirvan, ordered the king’s three eldest sons, who had journeyed south with him, to be placed under observation. A useful phrase masking the truth: they were detained under guard in Kerakek. At the same time the vizier sent riders back to Kabadh to order the similar detention of their mothers in the palace. Great Shirvan had ruled Bassania for twenty-seven years that winter. His eagle’s gaze was clear, his plaited beard still black, no hint of grey age descending upon him. Impatience among grown sons was to be expected, as were lethal intrigues among the royal wives.

Ordinary men might look to find joy among their children, sustenance and comfort in their households. The existence of the King of Kings was not as that of other mortals. His were the burdens of godhood and lordship—and Azal the Enemy was never far away and always at work.

In Kerakek, the three royal physicians who had made the journey south with the court were summoned to the room where men had laid the Great King down upon his bed. One by one each of them examined the wound and the arrow. They touched the skin around the wound, tried to wiggle the embedded shaft. They paled at what they found. The arrows used to hunt lions were the heaviest known. If the feathers were now to be broken off and the shaft pushed down through the chest and out, the internal damage would be prodigious, deadly. And the arrow could not be pulled back, so deeply had it penetrated, so broad was the iron flange of the arrowhead. Whoever tried to pull it would rip through the king’s flesh, tearing the mortal life from him with his blood.

Had any other patient been shown to them in this state, the physicians would all have spoken the words of formal withdrawal: With this affliction I will not contend. No blame for ensuing death could attach to them when they did so.

It was not, of course, permitted to say this when the afflicted person was the king.

With the Brother to the Sun and Moons the physicians were compelled to accept the duty of treatment, to do battle with whatever they found and set about healing the injury or illness. If an accepted patient died, blame fell to the doctor’s name, as was proper. In the case of an ordinary man or woman, fines were administered as compensation to the family.

Burning of the physicians alive on the Great King’s funeral pyre could be anticipated in this case.

Those who were offered a medical position at the court, with the wealth and renown that came with it, knew this very well. Had the king died in the desert, his physicians—the three in this room and those who had remained in Kabadh—would have been numbered among the honoured mourners of the priestly caste at his rites before the Holy Fire. Now it was otherwise.

There ensued a whispered colloquy among the doctors by the window. They had all been taught by their own masters—long ago, in each case—the importance of an unruffled mien in the presence of the patient. This calm demeanour was, in the current circumstances, imperfectly observed. When one’s own life lies embedded—like a bloodied arrow shaft—in the flux of the moment, gravity and poise become difficult to attain.

One by one, in order of seniority, the three of them approached the man on the bed a second time. One by one they abased themselves, rose, touched the black arrow again, the king’s wrist, his forehead, looked into his eyes, which were open and enraged. One by one, tremulously, they said, as they had to say, ‘With this affliction I will contend.’

When the third physician had spoken these words, and then stepped back, uncertainly, there was a silence in the room, though ten men were gathered amid the lamps and the guttering flame of the fire. Outside, the wind had begun to blow.

In that stillness the deep voice of Shirvan himself was heard, low but distinct, godlike. The King of Kings said, ‘They can do nothing. It is in their faces. Their mouths are dry as sand with fear, their thoughts are as blown sand. They have no idea what to do. Take the three of them away from us and kill them. They are unworthy. Do this. Find our son Damnazes and have him staked out in the desert to be devoured by beasts. His mother is to be given to the palace slaves in Kabadh for their pleasure. Do this. Then go to our son Murash and have him brought here to us.’ Shirvan paused to draw breath, to push away the humiliating weakness of pain. ‘Bring also to us a priest with an ember of the Holy Flame. It seems we are to die in Kerakek. All that happens is by the divine will of Perun. Anahita waits for all of us. It has been written and it is being written. Do these things, Mazendar.’

‘No physician at all, my great lord?’ said the small, plump vizier, dry-voiced, dry-eyed.

‘In Kerakek?’ said the King of Kings, his voice bitter, enraged. ‘In this desert? Think where we are.’ There was blood welling as he spoke, from where the arrow lay in him, the shaft smeared black, fletched with black feathers. The king’s beard was stained with his own dark blood.

The vizier bowed his head. Men moved to usher the three condemned physicians from the room. They offered no protest, no resistance. The sun was past its highest point by then, beginning to set, on a winter’s day in Bassania in a remote fortress near the sands. Time was moving; what was to be had long ago been written.

Men find courage sometimes, unexpectedly, surprising themselves, changing the course of their own lives and times. The man who sank to his knees by the bed, pressing his head to the carpeted floor, was the military commander of the fortress of Kerakek. Wisdom, discretion, self- preservation all demanded he keep silent among the sleek, dangerous men of the court that day. Afterwards he could not have said why he did speak. He would tremble as with a fever, remembering, and drink an excess of wine, even on a day of abstinence.

‘My king,’ he said in the firelit chamber, ‘we have a much-travelled physician here, in the village below the fortress. We might summon him?’

The Great King’s gaze seemed already to be in another place, with Perun and the Lady, beyond the confines and small concerns of mortal life. He said, ‘Why kill another man?’

It was told of Shirvan, written on parchment and engraved on tablets of stone, that no man more merciful and compassionate, more imbued with the spirit of the goddess Anahita, had ever sat the throne in Kabadh holding the sceptre and the flower. But Anahita the Lady was also called the Gatherer, who summoned men to their ending.

Softly, the vizier murmured, ‘Why not do so? How can it matter, lord? May I send?’

The King of Kings lay still another moment, then he motioned assent, the gesture brief, indifferent. His rage seemed spent. His gaze, heavy-lidded, went to the fire and lingered there. Someone went out, at a sign from the vizier.

Time passed. In the desert beyond the fortress and the village below it a north wind rose. It swept across the sands, blowing and shifting them, erasing dunes, shaping others, and the lions, unhunted, took refuge in their caves among the rocks, waiting for night.

The blue moon, Anahita’s, rose in the late afternoon, balancing the low sun. Within the fortress of Kerakek, men went forth into that dry wind to kill three physicians, to kill a son of the king, to summon a son of the king, to bear messages to Kabadh, to summon a priest with Holy Fire to the King of Kings in his room.

And to find and bring one other man.

Rustem of Kerakek, son of Zorah, sat cross-legged on the woven Ispahani mat he used for teaching. He was reading, occasionally glancing up to observe his four students as they carefully copied from one of his precious texts. Merovius on cataracts was the current matter; each student had a different page to transcribe. They would exchange them day by day until all of them had a copy of the treatise. Rustem was of the view that the ancient Trakesian’s western approach was to be preferred in treatment of most—though not all— issues relating to the eye.

Through the window that overlooked the dusty roadway a breeze entered the room. It was mild as yet, not unpleasant, but Rustem could feel a storm in it. The sands would be blowing. In the village of Kerakek, below the fortress, the sand got into everything when the wind came from the desert. They were used to it, the taste in their food, the gritty feel in their clothing and bedsheets, in their own intimate places.

From behind the students, in the arched interior doorway that led to the family quarters, Rustem heard a slight rustling sound; he glimpsed a shadow on the floor. Shaski had arrived at his usual post beyond the beaded curtain, and would be waiting for the more interesting part of the afternoon lessons to begin. His son, at seven years of age, showed both patience and a fierce determination. A little less than a year ago he’d begun dragging a small mat of his own from his bedroom to a position just outside the teaching room. He would sit cross-legged upon it, spending as much of the afternoon as he was allowed listening through the curtain as his father gave instruction. If taken away by his mothers or the household servants he would find his way back to the corridor as soon as he could escape.

Rustem’s two wives were both of the view that it was inappropriate for a small child to listen to explicit details of bloody wounds and bodily fluxes, but the physician found the boy’s interest amusing and had negotiated with his wives to allow Shaski to linger outside the door if his own lessons and duties had been fulfilled. The students seemed to enjoy the boy’s unseen presence in the hallway as well, and once or twice they’d invited him to voice an answer to his father’s questions.

There was something endearing, even to a careful, reserved man, in a seven-year-old proclaiming, as was required, ‘With this affliction I will contend,’ and then detailing his proposed treatment of an inflamed, painful toe or a cough with blood and loose matter in it. The interesting thing, Rustem thought, idly stroking his neat, pointed beard, was that Shaski’s answers were very often to the point. He’d even had the boy answer a question once to embarrass a student caught unprepared after a night’s drinking, though later that evening he’d regretted doing so. Young men were entitled to visit taverns now and again. It taught them about the lives and pleasures of common men, kept them from aging too soon. A physician needed to be aware of the nature of people and their weaknesses and not be harsh in his judgement of ordinary folly. Judgement was for Perun and Anahita.

The feel of his own beard reminded him of a thought he’d had the night before: it was time to dye it again. He wondered if it was still necessary to be streaking the light brown with grey. When he’d returned from Ispahani and the Ajbar Islands four years ago, settling in his home town and opening a physician’s practice and a school, he’d considered it prudent to gain a measure of credibility by making himself look older. In the east, the Ispahani physician-priests would lean on walking sticks they didn’t need, gain weight deliberately, dole out words in measured cadences or with eyes focused on inward visions, all to present the desired image of dignity and success.

There had been some real presumption in a man of twenty-seven putting himself forward as a teacher of medicine at an age when many were just beginning their studies. Indeed, two of his pupils that first year had been older than he was. He wondered if they’d known it.

After a certain point, though, didn’t your practice and your teaching speak for themselves? In Kerakek, here on the edge of the southern deserts, Rustem was respected and even revered by the villagers, and he had been summoned often to the fortress to deal with injuries and ailments among the soldiers, to the anger and chagrin of a succession of military doctors. Students who wrote to him and then came this far for his teaching—some of them even Sarantine Jad-worshippers, crossing the border from Amoria—were unlikely to turn around and go away when they discovered that Rustem of Kerakek was no ancient sage but a young husband and father who happened to have a gift for medicine and to have read and travelled more widely than most.

Perhaps. Students, or potential students, could be unpredictable in various ways, and the income Rustem made from teaching was necessary for a man with two wives now and two children—especially with both women wanting another baby in the crowded house. Few of the villagers of Kerakek were able to pay proper physician’s fees, and there was another practitioner—for whom Rustem had an only marginally disguised contempt—in the town to divide what meagre income was to be gleaned here. On the whole, it might be best not to disturb what seemed to be succeeding. If streaks of grey in his beard reassured even one or two possible pupils or military officials up in the castle (where they did tend to pay), then using the dye was worth it, he supposed.

Rustem looked out the window again. The sky was darker now beyond his small herb garden. If a real storm came, the distraction and loss of light would undermine his lessons and make afternoon surgery difficult. He cleared his throat. The four students, used to the routine, put down their writing implements and looked up. Rustem nodded and the one nearest the outer door crossed to open it and admit the first patient from the covered portico where they had been waiting.

He tended to treat patients in the morning and teach after the midday rest, but those villagers least able to pay would often consent to be seen by Rustem and his students together in the afternoons as part of the teaching process. Many were flattered by the attention, some made uncomfortable, but it was known in Kerakek that this was a way of gaining access to the young physician who had studied in the mystical east and returned with secrets of the hidden world.

The woman who entered now, standing hesitantly by the wall where Rustem hung his herbs and shelved the small pots and linen bags of medicines, had a cataract growth in her right eye. Rustem knew it; he had seen her before and made the assessment. He prepared in advance, and whenever the ailments of the villagers allowed, offered his students practical experience and observations to go with the treatises they memorized and copied. It was of little use, he was fond of saying, to learn what al-Hizari said about amputation if you didn’t know how to use a saw.

He himself had spent six weeks with his eastern teacher on a failed Ispahani campaign against the insurgents on their north-eastern reaches. He had learned how to use a saw.

He had also seen enough of violent death and desperate, squalid pain that summer to decide to return home to his wife and the small child he had scarcely seen before leaving for the east. This house and garden at the edge of the village, and then another wife and a girl-child, had followed upon his return. The small boy he’d left behind was now seven years old and sitting on a mat outside the door of the medical chambers, listening to his father’s lectures.

And Rustem the physician still dreamt in the blackness of some nights of a battlefield in the east, remembering himself cutting through the limbs of screaming men beneath the smoky, uncertain light of torches in wind as the sun went down on a massacre. He remembered black fountains of blood, being drenched, saturated in the hot gout and spray of it, clothing, face, hair, arms, chest . . . becoming a creature of dripping horror himself, hands so slippery he could scarcely grip his implements to saw and cut and cauterize, the wounded coming and coming to them endlessly, without surcease, even when night fell.

There were worse things than a village practice in Bassania, he had decided the next morning, and he had not wavered since, though ambition would sometimes rise up within him and speak otherwise, seductive and dangerous as a Kabadh courtesan. Rustem had spent much of his adult life trying to appear older than he was. He wasn’t old, though. Not yet. Had wondered, more than once, in the twilight hours when such thoughts tended to arrive, what he would do if opportunity and risk came knocking.

Looking back, afterwards, he couldn’t remember if there was a knock that day. The whirlwind speed of what ensued had been very great, and he might have missed it. It seemed to him, however, that the outside door had simply banged open, without warning, nearly striking the patient waiting by the wall, as booted soldiers came striding in, filling the quiet room to bursting with the chaos of the world.

Rustem knew one of them, the leader: he had been stationed in Kerakek a long time. The man’s face was distorted now, eyes dilated, fevered-looking. His voice, when he spoke, rasped like a woodcutter’s saw. He said, ‘You are to come! Immediately! To the fortress!’

‘There has been an accident?’ Rustem asked from his mat, keeping his own voice modulated, ignoring the peremptory tone of the man, trying to reestablish calm with his own tranquillity. This was part of a physician’s training, and he wanted his students to see him doing it. Those coming to them were often agitated; a doctor could not be. He took note that the soldier had been facing east when he spoke his first words. A neutral omen. The man was of the warrior caste, of course, which would be either good or bad, depending on the caste of the afflicted person. The wind was north: not good, but no birds could be seen or heard through the window, which counterbalanced that, somewhat.

‘An accident! Yes!’ cried the soldier, no calm in him at all. ‘Come! It is the King of Kings! An arrow!’

Poise deserted Rustem like conscripted soldiers facing Sarantine cavalry. One of his students gasped in shock. The woman with the afflicted eye collapsed to the floor in an untidy, wailing heap. Rustem stood up quickly, trying to order his racing thoughts. Four men had entered. An unlucky number. The woman made five. Could she be counted, to adjust the omens?

Even as he swiftly calculated auspices, he strode to the large table by the door and snatched his small linen bag. He hurriedly placed several of his herbs and pots inside and took his leather case of surgical implements. Normally he would have sent a student or a servant ahead with the bag, to reassure those in the fortress and to avoid being seen rushing out-of-doors himself, but this was not a circumstance that allowed for ordinary conduct. It is the King of Kings!

Rustem became aware that his heart was pounding. He struggled to control his breathing. He felt giddy, light-headed. Afraid, in fact. For many reasons. It was important not to show this. Claiming his walking stick, he slowed deliberately and put a hat on his head. He turned to the soldier. Carefully facing north, he said, ‘I am ready. We can go.’

The four soldiers rushed through the doorway ahead of him. Pausing, Rustem made an effort to preserve some order in the room he was leaving. Bharai, his best student, was looking at him.

‘You may practise with the surgical tools on vegetables, and then on pieces of wood, using the probes,’ Rustem said. ‘Take turns evaluating each other. Send the patients home. Close the shutters if the wind rises. You have permission to build up the fire and use oil for sufficient light.’

‘Master,’ said Bharai, bowing.

Rustem followed the soldiers out the door.

He paused in the garden and, facing north again, feet together, he plucked three shoots of bamboo. He might need them for probes. The soldiers were waiting impatiently in the roadway, agitated and terrified. The air pulsed with anxiety. Rustem straightened, murmured his prayer to Perun and the Lady and turned to follow them. As he did, he observed Katyun and Jarita at the front door of the house. There was fear in their eyes: Jarita’s were enormous, even seen at a distance. She stared at him silently, leaning against Katyun for support, holding the baby. One of the soldiers must have told the women what was happening.

He gave them both a reassuring nod and saw Katyun nod calmly back as she put her arm around Jarita’s shoulders. They would be all right. If he came back.

He went through the small gate into the road, taking his first step with his right foot, glancing up for any signs among the birds. None to be seen: they had all taken shelter from the rising wind. No omens there. He wished there hadn’t been four soldiers sent. Someone ought to have known better. Little to be done about that now, however. He would burn incense at the fortress, in propitiation. Rustem gripped his stick and struggled to present an appearance of equanimity. He didn’t think he was succeeding. The King of Kings. An arrow.

He stopped abruptly in the dusty road.

And in the moment he did so, cursing himself for a fool, preparing to go back to the treatment rooms, knowing how very bad an omen that would be, he heard someone speak from behind him.

‘Papa,’ said a small voice.

Rustem turned, and saw what his son was holding in both hands. His heart stopped for a moment then, or it felt as though it did. He swallowed, with sudden difficulty. Forced himself to take another deep breath, standing very still now just outside the gate.

‘Yes, Shaski,’ he said quietly. He looked at the small boy in the garden and a strange calm descended upon him. His students and the patients watched in a knotted cluster from the portico, the soldiers from the roadway, the women from the other doorway. The wind blew.

‘The man said . . . he said an arrow, Papa.’

And Shaski extended his two small hands, offering his father the implement he’d carried out into the yard.

‘He did say that, didn’t he?’ said Rustem, gravely. ‘I should take that with me then, shouldn’t I?’

Shaski nodded his head. His small form straight, dark brown eyes serious as a priest’s with an offering. He is seven years old, Rustem thought. Anahita guard him.

He went back through the wooden gate, and he bent and took the slender instrument in its leather sheath from the boy. He had brought it back from Ispahani, a parting gift from his teacher there.

The soldier had indeed said there was an arrow. Rustem felt a sudden, quite unexpected desire to lay a hand upon the head of his son, on the dark brown, curling hair, to feel the warmth, and the smallness. It had to do, of course, with the fact that he might not come back from the fortress. This might be a farewell. One could not decline to treat the King of Kings, and depending on where the arrow had lodged . . .

Shaski’s expression was so intense, it was as if he actually had some preternatural apprehension of this. He couldn’t, of course, but the boy had just saved him from the terrible auspice of having to re-enter the treatment room after walking out and taking his bamboo reeds, or sending someone back in for him.

Rustem found that he was unable to speak. He looked down at Shaski for another moment, then glanced over at his wives. There was no time to say anything to them, either. The world had entered through his doorway, after all. What was to be had long ago been written.

Rustem turned and went quickly back out through the gate and then with the soldiers up the steep road in the north wind that was blowing. He didn’t look back, knowing the omen attached to that, but he was certain that Shaski was still standing there and watching him, alone in the garden now, straight as a spear, small as a reed by a riverbank.

Vinaszh, son of Vinaszh, the military commander of the southern fortress of Kerakek, had been born even farther to the south, in a tiny oasis of palms east of Qandir, a sparse, spring-fed island of greenery with desert all around. It was a market village, of course. Goods and services exchanged with the dark, grim peoples of the sands as they came riding in on their camels and went back out again, receding and then disappearing on the shimmering horizon.

Growing up as a merchant’s son, Vinaszh came to know the nomadic tribes quite well, both in times of trade and peace and during those seasons when the Great King sent armies south in yet another fruitless attempt to force access to the western sea beyond the sands. The desert, at least as much as the wild tribesmen who shifted across its face, had made this impossible, again and again. Neither the sands nor those who dwelled there were inclined to be subdued.

But his childhood in the south had made Vinaszh— who had chosen the army over a merchant’s life—an excellent, obvious choice to take control of one of the desert fortresses. It represented a rare measure of clear thinking on the part of officials in Kabadh that he was, in fact, appointed to govern Kerakek when he attained sufficient rank, rather than being given command of, say, soldiers guarding a fishing port in the north, dealing with fur-clad traders and raiders from Moskav. Sometimes the military succeeded in doing things properly, almost in spite of itself. Vinaszh knew the desert, was properly respectful of it and those who dwelled there. He could manage some of the dialects of the nomads, spoke a little of the Kindath tongue, and was unruffled by sand in his bed or clothing or folds of skin.

Still, there was nothing at all in the background of the man to suggest that the soldier son of Vinaszh the trader might have had the rashness to speak up among the mightiest figures of Bassania and offer the uninvited suggestion that a small-town physician—one not even of the priestly caste—be summoned to the King of Kings where he was dying.

Among other things, the words put the commander’s own life at risk. He was a dead man if someone afterwards were to decide that the country doctor’s treatment had hastened or caused the death of the king—even though Great Shirvan had already turned his face to the fire as if looking in the flames for Perun of the Thunder, or the dark figure of the Lady.

The arrow was in him, very deep. Blood continued to seep slowly from it, darkening the sheets of the bed and the linens that had been bunched around the wound. It seemed a wonder, in fact, that the king still breathed, still remained among them, fixedly watching the dance of the flames while a wind from the desert rose outside. The sky had darkened.

Shirvan seemed disinclined to offer his courtiers any last words of guidance or to formally name an heir, though he’d made a gesture that implied his choice. Kneeling beside the bed, the king’s third son, Murash, who had covered his own head and shoulders with hot ashes from the hearth, was rocking back and forth, praying. None of the other royal sons was present. Murash’s voice, rising and falling in rapid incantation, was the only human sound in the room other than the laboured rhythm of the Great King’s breathing.

In that stillness, and even with the keening of the wind, the sound of booted feet was clearly heard when it finally came from the corridor. Vinaszh drew a breath and briefly closed his eyes, invoking Perun, ritually cursing Azal the Eternal Enemy. Then he turned and saw the door open to admit the physician who had cured him of an embarrassing rash he’d contracted during an autumn reconnaissance towards the Sarantine border towns and forts.

The doctor, trailed by Vinaszh’s obviously terrified captain of the guard, entered a few steps and then paused, leaning on his staff, surveying the room, before looking over at the figure on the bed. He had no servant with him—he would have left in great haste, the captain’s instructions from Vinaszh had been unambiguous—and so carried his own bag. Without looking back, he extended the linen bag and his walking stick and some sheathed implement, and Vinaszh’s captain moved with alacrity to take them. The doctor—his name was Rustem—had a reserved, humourless manner that Vinaszh didn’t really like, but the man had studied in Ispahani and he didn’t seem to kill people and he had cured the rash.

The physician smoothed his greying beard with one hand and then knelt and abased himself, showing unexpectedly adroit manners. At a word from the vizier he rose. The king hadn’t turned his gaze from the fire; the young prince had not ceased his praying. The doctor bowed to the vizier, then turned carefully—facing due west, Vinaszh noted—and said briskly, ‘With this affliction I will contend.’

He hadn’t even approached—let alone examined—the patient, but he had no real choice here. He had to do what he could. Why kill another man? the king had asked. Vinaszh had almost certainly done just that by suggesting the physician be brought here.

The doctor turned to look at Vinaszh. ‘If the commander of the garrison will remain to assist me I would be grateful. I might have need of a soldier’s experience. It is necessary for all the rest of you, my revered and gracious lords, to leave the room now, please.’

Without rising from his knees, the prince said fiercely, ‘I will not leave my father’s side.’

This man was almost certainly about to become the King of Kings, the Sword of Perun, when the breathing of the man on the bed stopped.

‘An understandable desire, my lord prince,’ said the doctor calmly. ‘But if you care for your beloved father, as I can see you do, and wish to aid him now, you will honour me by waiting outside. Surgical treatment cannot take place in a crowd of men.’

‘There will be no . . . crowd,’ said the vizier. Mazendar’s lip curled at the word. ‘Prince Murash will remain, and I myself. You are not of the priestly caste, of course, and neither is the commander. We must stay here, accordingly. All others will depart, as requested.’

The physician simply shook his head. ‘No, my lord. Kill me now, if you wish. But I was taught, and believe, that members of the family and dear friends must not be present when a doctor treats an afflicted man. One must be of the priestly caste to be a royal physician, I know. But I have no such position . . . I am merely attending upon the Great King, at request. If I am to contend with this affliction, I must do so in the manner of my training. Otherwise I can avail the King of Kings not at all, and my own life becomes a burden to me if that is so.’

The fellow was a stuffy prig, greying before his time, Vinaszh thought, but he had courage. He saw Prince Murash look up, black eyes blazing. Before the prince could speak, however, a faint, cold voice from the bed murmured, ‘You heard the physician. He is brought here for his skills. Why is there wrangling in my presence? Get out. All of you.’

There was silence.

‘Of course, my gracious lord,’ said Mazendar the vizier, as the prince, mouth opening and closing, stood up uncertainly. The king had still not taken his eyes from the flames. His voice sounded to Vinaszh as if it already came from somewhere beyond the realms of living men. He would die, the doctor would die, Vinaszh, very probably, would die. He was a fool and a fool, near the end of his days.

Men began moving nervously out into the corridor, where torches had now been lit in the wall brackets. The wind whistled, an otherworldly, lonely sound. Vinaszh saw his captain of the guard set down the doctor’s things before quickly walking out. The young prince stopped directly in front of the slim physician, who stood very still, waiting for them to leave. Murash lifted his hands and murmured, fierce and low, ‘Save him, or these fingers end your life. I swear it by Perun’s thunder.’

The physician said nothing, merely nodded, calmly eyeing the hands of the overwrought prince as they opened and closed and then twisted before his face in a sudden gesture of strangulation. Murash hesitated another moment, then looked back at his father—it might be for the last time, Vinaszh thought, and had a swift, sharp memory of his own father’s deathbed in the south. Then the prince strode from the room as others made way for him. They heard his voice rising in prayer again, from the hallway.

Mazendar was last to leave. He paused near the bed, glanced at Vinaszh and the physician, looking uncertain for the first time, and then murmured, ‘Have you instructions for me, dear my lord?’

‘I gave them,’ said the man on the bed quietly. ‘You saw who was here. Serve him loyally if he allows. He might not. The Lord of Thunder and the Lady guard your soul if that is so.’

The vizier swallowed. ‘And yours, my great lord, if we meet not again.’

The king made no reply. Mazendar went out. Someone closed the door from out in the corridor.

Immediately, moving briskly, the physician opened his linen bag and extracted a small sachet. He strode to the fire and tossed the contents onto it.

The flames turned blue, and a scent of wildflowers suddenly filled the room like an eastern springtime. Vinaszh blinked. The figure on the bed stirred.

‘Ispahani?’ said the King of Kings.

The physician looked surprised. ‘Yes, my gracious lord. I would not have imagined you—’

‘I had a physician from the Ajbar Islands once. He was very skilled. Unfortunately he courted a woman he would have done better not to have touched. He used this scent, I recall.’

Rustem crossed to the bedside. ‘It is taught that the nature of the treatment room can affect the nature of the treatment. We are influenced by such things, my lord.’

‘Arrows are not,’ said the king. But he had shifted a little to look at the physician, Vinaszh saw.

‘Perhaps that is so,’ said the doctor, noncommittally. He came to the bedside and, for the first time, bent to examine the shaft and the wound. Vinaszh saw him suddenly check his motion. A strange expression crossed the bearded features. He lowered his hands.

Then he looked over at Vinaszh. ‘Commander, it is necessary for you to find gloves for me. The best leather ones in the fortress, as quickly as possible.’

Vinaszh asked no questions. He was likely to die if the king died. He went, closing the door behind him, and hurried along the corridor, past those waiting there, and down the stairwell to find his own riding gloves.

RUSTEM HAD BEEN TERRIFIED when he entered, overwhelmed, summoning all his reserves of composure so as not to show it. He’d almost dropped his implements, feared someone would see his trembling hands, but the captain of the guard had moved quickly to take them. He’d used the formal movements of genuflection to speak a calming invocation in his mind.

After rising, he’d been more blunt than he ought to have been, asking the courtiers—and the vizier and a prince!—to leave the room. But he always used a manner of crisp efficiency to suggest authority beyond his years, and this was no time or place to deviate from his customary methods. If he was to die, it hardly mattered what they thought of him, did it? He asked the commander to stay. A soldier would be unfazed by bloodshed and screaming, and someone might have to hold the afflicted person down.

The afflicted person. The King of Kings. Sword of Perun. Brother to the Sun and Moons.

Rustem forced himself to stop thinking in that way. This was a patient. An injured man. That was what mattered. The courtiers left. The prince—Rustem didn’t know which of the king’s sons this was—paused in front of him and made vivid with twisting hands the threat of death that had been with Rustem from the moment he’d left his garden.

It could not be allowed to matter. All would be as had been written.

He’d cast the Ajbar powder into the fire to bring the room in tune with more harmonious presences and spirits, then crossed to the bed to examine the arrow and the wound.

And he had smelled kaaba there.

His mind reeling with shock, he’d realized that the smell had jogged a hovering awareness, and then a second one had emerged and left him very much afraid. He’d sent the commander hurrying for gloves. He needed them.

If he touched that arrow shaft he would die.

Alone in the room with the King of Kings, Rustem discovered that his fears were those of a physician and not a lowly subject now. He wondered how to say what was in his mind.

The king’s eyes were on his face now, dark and cold. Rustem saw rage in them. ‘There is a poison on the shaft,’ Shirvan said.

Rustem bowed his head. ‘Yes, my lord. Kaaba. From the fijana plant.’ He took a breath and asked, ‘Did your own physicians touch the arrow?’

The king nodded his head very slightly. No hint of anger diminishing. He would be in very great pain but wasn’t showing it. ‘All three of them. Amusing. I ordered them to be executed for their incompetence, but they would each have died soon, wouldn’t they? None of them noted the poison.’

‘It is rare here,’ said Rustem, struggling to order his thoughts.

‘Not so rare. I have been taking small amounts for twenty-five years,’ said the king. ‘Kaaba, other evil substances. Anahita will summon us to herself when she wills, but men may still be prudent in their lives, and kings must be.’

Rustem swallowed. He now had the explanation for his patient’s survival to this point. Twenty-five years? An image came into his mind: a young king touching— fearfully, surely—a trace amount of the deadly powder: the sickness that would have ensued . . . doing the same thing again later, and then again, and then beginning to taste it, in larger and larger amounts. He shook his head.

‘The king has endured much for his people,’ he said. He was thinking of the court physicians. Kaaba closed the throat before it reached the heart. One died in agony, of self-strangulation. He had seen it in the east. A method of formal execution. Amusing, the king had said.

He was thinking of something else now, as well. He pushed that away for the moment, as best he could.

‘It makes no difference,’ said the king. His voice was much as Rustem had imagined it might be: cold, uninflected, grave. ‘This is a lion arrow. Protection from poison doesn’t help if the arrow cannot come out.’

There was a tapping at the door. It opened and Vinaszh the garrison commander returned, breathing as if he’d been running, carrying dark brown leather riding gloves. They were too thick for easy use, Rustem saw, but he had no choice. He put them on. Unlaced the thong of the case that held a long thin metal implement. The one his son had brought out to the garden for him. He said an arrow, Papa.

‘There are sometimes ways of removing even these,’ Rustem said, trying not to think about Shaski. He turned to the west, closed his eyes and began to pray, mentally tabulating the afternoon’s omens, good and bad, as he did so, and counting the days since the last lunar eclipse. When he had done the calculations he set out the indicated talismans and wardings. He proposed a sense-dulling herb for the pain of what was to come. The king refused it. Rustem called the garrison commander to the bedside and told him what he had to do to keep the patient steady. He didn’t say ‘the king’ now. This was an afflicted man. Rustem was a doctor with an assistant and an arrow to remove, if he could. He was at war now, with Azal the Enemy, who could blot out the moons and sun and end a life.

In the event, the commander was not needed, nor was the herb. Rustem first broke off the blackened shaft as close to the entry wound as he could, then used a sequence of probes and a knife to widen the wound itself, a procedure he knew to be excruciatingly painful. Some men could not endure it, even dulled by medication. They would thrash and scream, or lose consciousness. Shirvan of Bassania never closed his eyes and never moved, though his breathing became shallow and rapid. There were beads of sweat on his brow and the muscles of his jaw were clenched beneath the plaited beard. When he judged the opening wide enough, Rustem oiled the long, slender, metal Spoon of Enyati and slid it in towards the embedded arrowhead.

It was difficult to be precise with the thick gloves, already blood-soaked, but he had a view of the alignment of the flange now and knew which way to angle the cupping part of Enyati’s device. The shallow cup slid up to the flange through the flesh of the king—who had caught his breath now, but moved not at all where he lay. Rustem twisted a little and felt the spoon slip around the widest part of the head, pressing against it. He pushed a little further, not breathing himself in this most delicate moment of all, invoking the Lady in her guise as Healer, and then he twisted it again and pulled gently back a very little.

The king gasped then and half lifted one arm as if in protest, but Rustem felt the catch as the arrowhead was gathered and shielded in the cup. He had done it in one pass. He knew a man, a teacher in the far east, who would have been gravely, judiciously pleased. Now only the smooth, oiled sides of the spoon itself would be exposed to the wounded flesh, the barbed flange safely nestled within.

Rustem blinked. He went to brush the sweat from his forehead with the back of one bloody glove and remembered—barely in time—that he would die if he did so. His heart thudded.

‘We are almost home, almost done,’ he murmured. ‘Are you ready, dear my lord?’ The vizier had used that phrase. In this moment, watching the man on the bed deal silently with appalling pain, Rustem meant it too. Vinaszh, the commander, surprised him by coming forward a little at the head of the bed and leaning sideways to place his hand on the king’s forehead above the wound and the blood: more a caress than a restraining hold.

‘Who is ever ready for this?’ grunted Shirvan the Great, and in the words Rustem caught—astonishingly— the ghost of a sardonic amusement. Hearing it, he set his feet to the west, spoke the Ispahani word engraved on the implement and, gripping with both gloved hands, pulled it straight back out from the mortal flesh of the King of Kings.

‘I AM TO LIVE, I take it?’

They were alone in the room. Time had run; it was full dark now outside. The wind was still blowing. On the king’s instructions, Vinaszh had stepped out to report only that treatment was continuing and Shirvan yet lived. No more than that. The soldier had asked no questions, neither had Rustem.

The first danger was always excessive bleeding. He had packed the expanded wound opening with lint and a clean sponge. He left the wound unclosed. Closing wounds too soon was the most common error doctors made, and patients died of it. Later, if all went well, he would draw the wound together with his smallest skewers as sutures, taking care to leave space for drainage. But not yet. For now he bandaged the packed wound with clean linen going under the armpit and across the chest, then up and around both sides of the neck in the triangle pattern prescribed. He finished the bandage at the top and arranged the knot to point downwards, as was proper, towards the heart. He wanted fresh bedding and linen now, clean gloves for himself, hot water. He threw the commander’s bloodied gloves on the fire. They could not be touched.

The king’s voice, asking the question, was faint but clear. A good sign. He’d accepted a sedating herb this time from Rustem’s bag. The dark eyes were calm and focused, not unduly dilated. Rustem was guardedly pleased. The second danger now, as always, was the green pus, though arrow wounds tended to heal better than those made by a sword. He would change the packing later, wash the wound, and change the salve and dressing before the end of the night: a variant of his own devising. Most physicians left the first bandage for two or three days.

‘My king, I believe you are. The arrow is gone, and the wound will heal if Perun wills and I am careful with it to avoid the noxious exudations.’ He hesitated. ‘And you have your own . . . protection against the poison that was in it.’

‘I wish to speak with you about that.’

Rustem swallowed hard. ‘My lord?’

‘You detected the fijana’s poison by the smell of it? Even with your own scented herbs on the fire?’

Rustem had feared this question. He was a good dissembler—most physicians were—but this was his king, mortal kin to the sun and moons.

‘I have encountered it before,’ he said. ‘I was trained in Ispahani, my lord, where the plant grows.’

‘I know where it grows,’ said the King of Kings. ‘What else do you have to tell me, physician?’

Nowhere to hide, it seemed. Rustem took a deep breath.

‘I also smelled it elsewhere in this room, great lord. Before I put the herbal scent to the fire.’

There was a silence.

‘I thought that might be so.’ Shirvan the Great looked coldly up at him. ‘Where?’ One word only, hard as a smith’s hammer.

Rustem swallowed again. Tasted something bitter: the awareness of his own mortality. But what choice did he now have? He said, ‘On the hands of the prince, great king. When he bade me save your life, at risk of my own.’

Shirvan of Bassania closed his eyes briefly. When he opened them, Rustem saw a black rage in their depths again, despite the drug he had been given. ‘This . . . distresses me,’ said the King of Kings very softly. What Rustem heard was not distress, however. It suddenly occurred to him to wonder if the king had also detected kaaba on the arrowhead and shaft. He had been ingesting it for twenty-five years. If he had known the poison, he had allowed three physicians to handle it today without warning them, and had been about to let Rustem do the same. A test of competence? When he was on the brink of dying? What sort of man . . . ? Rustem shivered, could not help himself.

‘It seems,’ said Great Shirvan, ‘that someone besides myself has been protecting himself against poisons by building up a resistance. Clever. I have to say it was clever.’ He was silent a long time, then: ‘Murash. He would have made a good king, in fact.’

He turned away and looked out the window; there was nothing to see in the darkness. They could hear the sound of the wind, blowing from the desert. ‘I appear,’ the king said, ‘to have ordered the death of the wrong son and his mother.’ There was another, briefer silence. ‘This distresses me,’ he said for a second time.

‘May these orders not be rescinded, great lord?’ Rustem asked hesitantly.

‘Of course not,’ said the King of Kings.

The finality in the quiet voice was, Rustem would later decide, as frightening as anything else that day.

‘Summon the vizier,’ said Shirvan of Bassania, looking out upon night. ‘And my son.’

Rustem the physician, son of Zorah, wished ardently in that moment to be home in his small house, shuttered against the wind and dark, with Katyun and Jarita, two small children peacefully asleep, a late cup of herbed wine at his elbow and a fire on the hearth, with the knocking of the world at his door something that had never taken place.

Instead, he bowed to the man lying on the bed and walked to the doorway of the room.

‘Physician,’ said the King of Kings.

Rustem turned back. He felt afraid, terribly out of his depth.

‘I am still your patient. You continue to be accountable for my well-being. Act accordingly.’ The tone was flat, the cold rage still there.

It did not take immense subtlety to understand what this might mean.

Only this afternoon, in the hour when a wind had arisen in the desert, he had been in his own modest treatment room, preparing to instruct four pupils on couching simple cataracts according to the learned devisings of Merovius of Trakesia.

He opened the door. In the torchlight of the corridor he saw a dozen tired-looking courtiers. Servants or soldiers had brought benches; some of the waiting men were sitting, slumped against the stone walls. Some were asleep. Others saw him and stood up. Rustem nodded at Mazendar, the vizier, and then at the young prince, standing a little apart from the others, his face to a dark, narrow window-slit, praying.

Vinaszh the garrison commander—the only man there that Rustem knew—raised his eyebrows in silent inquiry and took a step forward. Rustem shook his head and then changed his mind. You continue to be accountable, the King of Kings had said. Act accordingly.

Rustem stepped aside to allow the vizier and the prince to walk into the room. Then he motioned for the commander to enter as well. He said nothing at all, but locked eyes with Vinaszh for a moment as the other man went in. Rustem followed and closed the door.

‘Father!’ cried the prince.

‘What is to be has long ago been written,’ murmured Shirvan of Bassania calmly. He was propped up on pillows, his bare chest wrapped in the linen bandages. ‘By the grace of Perun and the Lady, the designs of Black Azal have been blighted for a time. The physician has removed the arrow.’

The vizier, noticeably moved, passed a hand before his face and knelt, touching the floor with his forehead. Prince Murash, eyes wide as he looked at his father, turned quickly to Rustem. ‘Perun be exalted!’ he cried, and, striding across the floor, he reached forward and seized both of Rustem’s hands in his own. ‘You shall be requited, physician!’ exclaimed the prince.

It was with a supreme act of self-control and a desperate faith in his own learning that Rustem did not violently recoil. His heart was pounding furiously. ‘Perun be exalted!’ Prince Murash repeated, turning back to the bed and kneeling as the vizier had done.

‘Always,’ agreed the king quietly. ‘My son, the assassin’s arrow rests there on the chest beneath the window. There was poison on it. Kaaba. Throw it in the fire for me.’

Rustem caught his breath. He looked swiftly at Vinaszh, meeting the soldier’s eyes again, then back to the prince.

Murash rose to his feet. ‘Joyfully will I do so, my father and king. But poison?’ he said. ‘How can this be?’ He crossed to the window and reached carefully for a swath of linen that lay beside Rustem’s implements.

‘Take it in your hands, my son,’ said Shirvan of Bassania, King of Kings, Sword of Perun. ‘Take it in your bare hands again.’

Very slowly the prince turned to the bed. The vizier had risen now and was watching him closely.

‘I do not understand. You believe I handled this arrow?’ Prince Murash said.

‘The smell remains on your hands, my son,’ said Shirvan gravely. Rustem cautiously took a step towards the king. The prince turned—outwardly perplexed, no more than that—and looked at his hands and then at Rustem. ‘But then I will have poisoned the doctor, too,’ he said.

Shirvan moved his head to look at Rustem. Dark beard above pale linen bandages, the eyes black and cold. Act accordingly, he had said. Rustem cleared his throat. ‘You will have tried,’ he said. His heart was pounding. ‘If you handled the arrow when you shot the king then the kaaba has passed through your skin and is within you by now. There is no menace to your touch, Prince Murash. Not any more.’

He believed this was true. He had been taught that this was so. He had never seen it put to the test. He felt oddly light-headed, as though the room were rocking slightly, like a child’s cradle.

He saw the prince’s eyes go black then—much like his father’s, in fact. Murash reached to his belt, whipped out a knife, turned towards the bed.

The vizier cried out. Rustem