From Ruth Ware, the #1 New York Times bestselling author of In a Dark, Dark Wood , The Woman in Cabin 10 , The Lying Game , The Death of Mrs. Westaway , and The Turn of the Key , comes her highly anticipated sixth novel. Getting snowed in at a mountain chalet doesn't sound like the worst problem in the world. Especially when there's a breathtaking vista, a cozy fire, and company to keep you warm. Unless that company happens to be eight coworkers...none of whom you can trust. When an off-site company retreat meant to promote mindfulness and collaboration goes utterly wrong with the arrival of a monster storm, the corporate food chain becomes irrelevant and survival trumps synergy. Come Monday morning, how many members short will the team be?