Charles T. Tart, PhD, is emeritus professor of psychology at the University of California, Davis, as well as the Institute of Transpersonal Psychology. He is a past-president of the Parapsychological Association. He has published over 100 scientific papers in parapsychology. He is editor of several anthologies including Altered States of Consciousness, Transpersonal Psychologies, Mind at [...]

Gary Lachman is the author The Return of Holy Russia: Apocalyptic History, Mystical Awakening, and the Struggle for the Soul of the World as well as over twenty other books about the influence of esotericism on politics and society. He has written biographies of Carl Jung, Aleister Crowley, Rudolf Steiner, Helena Petrovna Blavatsky, Emanuel Swedenborg, [...]