Esteban ‘Topo’ Mena is an Ecuadorian mountain guide and rising star in alpine climbing whose dream is to climb the first ascent of a new route on Mount Everest. He teams up with Cory Richards, a National Geographic photographer and the first American to climb an 8,000-meter peak in winter, and they attempt a never-before-tried climb on the north face of Everest. Though they fail on their first attempt, they... see more