Alan Oken has written several bestsellers, including Alan Oken's Complete Astrology, Soul-Centered Astrology, and Rulers of the Horoscope. An internationally known...view moreAlan Oken has written several bestsellers, including Alan Oken's Complete Astrology, Soul-Centered Astrology, and Rulers of the Horoscope. An internationally known lecturer and teacher, he speaks and writes in six languages and has taught in over 30 countries. He has an active astrological consulting practice and a significant web presence. He is the founder and director of the Wisdom School.view less