His two companions were dead, his food and supplies had vanished in a crevasse, and Douglas Mawson was still 100 miles from camp. On January 17, 1913, alone and near starvation, Mawson, leader of the Australasian Antarctic Expedition, was hauling a sledge to get back to base camp. The dogs were gone. Now Mawson himself plunged through a snow bridge, dangling over an abyss by the sledge harness. A line of poetry gave him the will to haul himself back to the surface. Mawson was sometimes reduced t . CLICK HERE TO DOWNLOAD THIS BOOK FOR FREE