The Vast Unknown: America's First Ascent of Everest

In the midst of the Cold War, against the backdrop of the Bay of Pigs fiasco, the space race with the Soviet Union, and the quagmire of the Vietnam War, a band of iconoclastic, independent-minded American mountaineers set off for Mt. Everest, aiming to restore America's confidence and optimism. Their objective is to reach the summit while conducting scientific research, but which route will they take? And, mysteriously, who wants the results of the scientific tests, and for what purpose?

The Vast Unknownis, on one level, a harrowing, character-driven account of the climb itself and its legendary team of alternately inspiring, troubled, and tragic climbers who suffer injuries, a near mutiny, and death on the mountain. It is also an examination of the profound sway the expedition had over the American consciousness and sense of identity during a time when the country was floundering. And it is an investigation of the expedition's little-known secret motivation: to reconnoiter the region for the placement of a CIA surveillance device on the Himalayan peak of Nanda Devi, to spy into China where Defense Intelligence believed a nuclear facility was being built.