High Quality Content by WIKIPEDIA articles! Michael Katz (1951 - ) is a psychologist, former Yantra Yoga instructor, author, artist, and long time student of contemporary masters of Tibetan Buddhism and Bon. He is best known as having authored the introduction and edited the popular book Dream yoga and the Practice of Natural Light by Chogyal Namkhai Norbu. Snow Lion Publications. ISBN 1-55939-007-7 Additionally he is the author of the book "Tibetan Dream Yoga- The Royal Road to Enlightenment, Bodhi Tree Publications ISBN 978-0-9755140-4-7, and he maintains an archive of lucid dreams.