The minotaur the maze #2 the pathology of night 3:am. A climber on mount everest crossing a crevasse on a ladder. Crossing ladders on the khumbu icefall on mount everest. Everest climbers to take new route to reduce avalanche. Khumbu icefall ladders the blog on alanarnettecom. Everest 2013: crossing the ladders of everest.