New York: MJF Books, 1993. Hardcover in dust jacket. 8vo. 263pp. Black and white illustrations by Wilfred Podriech (Satty) throughout. Two classic works by ethnobotanist and mystic Terence McKenna. Includes tale of psychedelic exploration in the Amazon and articles & interviews speculating on psychedelics, shamanism, time, evolution, virtual reality, tryptamine.....