Inspired by a near-mythic event on the wild Florida frontier at the turn of the 20th century, Shadow Country re-imagines the legend of the inspired Everglades sugar planter and notorious outlaw E. J. Watson, who drives himself relentlessly toward his own violent end at the hands of neighbors who mostly admired him, in a killing that obsessed his favorite son.

In 1973, Peter Matthiessen and field biologist George Schaller traveled high into the remote mountains of Nepal to study the Himalayan blue sheep and possibly glimpse the rare and beautiful snow leopard. Matthiessen, a student of Z en Buddhism, was also on a spiritual quest to find the Lama of Shey at the ancient shrine on Crystal Mountain. As the climb proceeds, Matthiessen charts his inner path as well as his outer one.

For 20,000 miles, Peter Matthiessen crisscrossed the South American wilderness, traveling from the Amazonian rain forests to Machu Picchu high in the Andes, down to the edge of the world at Tierra del Fuego and back. In the course of his journey he followed the trails of old explorers, encountered river bandits, wild tribesmen, and the evidence of ancient ruins, and discovered a fossilized snout of a giant unknown crocodilian hidden in the depths of the jungle on the wild mountain rivers of Peru.

In a malarial outpost in the South American rain forest, two misplaced gringos converge and clash. Martin Quarrier has come to convert the fearful and elusive Niaruna Indians to his brand of Christianity. Lewis Moon, a stateless mercenary who is himself part Indian, has come to kill them on the behalf of the local comandante.

On a hot June morning in 1975, a fatal shoot-out took place between FBI agents and American Indians on a remote property near Wounded Knee, South Dakota, in which an Indian and two federal agents were killed. Eventually, four members of the American Indian Movement were indicted on murder charges in the deaths of the two agents. Behind this violent chain of events lie issues of great complexity and profound historical resonance, brilliantly explicated by Peter Matthiessen in this controversial book.