ers, from George Mallory to Sir Edmund Hillary to Jon Krakauer, Mount Everest and the world's other greatest peaks have provided the ultimate testing ground. But the question remains: Why climb? In High Exposure, elite mountaineer and acclaimed Everest filmmaker David Breashears answers with an intimate and captivating look at his life. For Breashears, climbing has never been a question of risk taking: Rather, it is the pursuit of excellence and a quest for self-knowledge. Danger comes, he argues, when ambition blinds reason. The stories this world-class climber and great adventurer tells will surprise you -- from discussions of competitiveness on the heights to a frank description of the 1996 Everest tragedy.