The Search for the Original Tree of Knowledge : A Radical History of Plants, Drugs, and Human Evolution

By Terence McKenna

For the first time in trade paperback, the critically acclaimed counterculture manifesto by the wildly popular McKenna. 'Deserves to be a modern classic on mind-altering drugs and hallucinogens.'--The Washington Post.

Photos and illustrations.
311 pages, paperback, 6x9