From the New York Times Bestselling Author of The ReckoningOn the vast, sunlit walls of the world's greatest monolith, two veteran climbers unwittingly ascend into a vertical underworld. In a place where obsession kills, they quickly fall prey to past loves, old demons, and ghostly revenge. Hugh and Lewis were Yosemite legends. El Capitan was their holy grail, and their destiny seemed written on its big walls. Here they met the women who married,...