Oliver St. John has dedicated his life to the seeking out of spiritual truth and knowledge. The quest began with the theory and practice of magick and the occult, including related sciences of Tarot, Qabalah, ritual, astrology and divination. Subjects of interest include metaphysics, the works of René Guénon, Raja Yoga, Advaita Vedanta, Hermeticism and the ancient Egyptian tradition. St. John is the author of more than 20 books on these and other subjects and is the Director of Studies of Ordo Astri, Hermetic Order of the Star and Snake. The most recent works are Advaita Vedanta—Question of the Real, Metamorphosis—Hermetic Science and Yoga Power (latest) and Thunder Perfect Gnosis—Intellectual Flower of Mind. His Egyptian Tarot is published by Crossed Crow Books, Chicago.