PAUL STAMETS is the founder of Fungi Perfecti and codirector and founder of the Rainforest Mushroom Genome and Mycodiversity Preservation Project. He is the author of two seminal textbooks, The Mushroom Cultivator and GROWING GOURMET AND MEDICINAL MUSHROOMS, has been published in numerous journals, and is presenting more lectures on mycology than he can keep track of. An advisor and consultant to the Program for Integrative Medicine at the University of Arizona Medical School and the 1998 recipient of the Collective Heritage Institute’s Bioneers Award, Stamets lives in Kamilche Point, Washington with his collection of more than 250 medicinal mushroom cultures.

From the author of Growing Gourmet and Medicinal Mushrooms comes the only identification guide exclusively devoted to the world's psilocybin-containing mushrooms. Detailed descriptions and color photos for over 100 species are provided, as well as an exploration of their long-standing use by ancients and their continued significant to modern-day culture.