Icefall : Adventures at the Wild Edges of Our Dangerous, Changing Planet

John John; Balzar All

John All has survived encounters with black mamba snakes, run-ins with wild jungle animals, and a brush with death in an icy tomb. No one knows the outer limits of our changing planet quite like him. In May 2014, the mountaineer and scientist John All plunged into a crevasse in the Himalayas, a fall th...