Renan Ozturk

The Sharp End is an adrenaline-soaked journey up the world’s most challenging walls: the French Alps, the Eiger, the Utah desert, the ...

Seventy-five years after Brad Washburn, one of the greatest aerial mountain photographers of all time, first shot Alaska’s Denali Mountain from ...

Meru is the electrifying story of three elite American climbers—Conrad Anker, Jimmy Chin, and Renan Ozturk—bent on achieving the impossible.