Nevada Barr-Blind Descent torrent

. When park ranger Anna Pigeon embarks on a thrilling subterranean rescue mission, she confronts personal demons and a multitude of life-threatening dangers—not all of them from the hostile terrain. A fellow ranger is injured in a suspicious accident while exploring the mostly unmapped Lechuguilla Cavern in New Mexico’s Carlsbad Caverns. During a fleeting moment of consciousness, the victim calls for Anna.