Soma: The Divine Hallucinogen - David L. Spess - Google Books

https://books.google.de/books?id=gotzAwAAQBAJ&dq=soma

The definitive work on the ancient Hindu soma rituals mentioned in the Vedas and debated by scholars for decades.• The first book to identify the mysterious soma plant.• A breakthrough book that reenvisions the role of psychoactive plants in religion.Soma…