Endurance by JA Konrath
Tonight, the Rushmore Inn will host four new guests who bear striking similarities to the woman who disappeared. Like her, they are young and beautiful—Iron Woman athletes preparing for a triathlon. Like her, they were forced to come to this godforsaken place when their hotel overbooked. And like her, they will experience the most terrifying night of their lives. But this year will be different. This time the women are fighting back . . .
From bestselling author J.A. Konrath comes a rollercoaster of terror and suspense, a nightmarish ride into the depths of madness that tests the very limits of human endurance . . .