This mesmerizing, surreal account of the bizarre adventures of Terence McKenna, his brother Dennis, and a small band of their friends, is a wild ride of exotic experience and scientific inquiry. Exploring the Amazon Basin in search of mythical shamanic hallucinogens, they encounter a host of unusual characters -- including a mushroom, a flying saucer, pirate Mantids from outer space, an appearance by James and Nora Joyce in the guise of poultry, and translinguistic matter -- and discover the missing link in the development of human consciousness and language.

It's been forty years since Timothy Leary sat beside a swimming pool in Cuernavaca, Mexico, ingested several grams of the genus Stropharia cubensis, and experienced a dazzling display of visions that led him to herald the dawning of a New Age. And yet, from the counterculture movement of the 1960s, through the War on Drugs, to this very day, the world at large has viewed hallucinogens not as a gift but as a threat to society.
In Hallucinogens, Charles Grob surveys recent writings from such important thinkers as Terence McKenna, Huston Smith, and Andrew Weil, illustrating that a...