What should be a cozy and fun-filled weekend takes a sinister turn in this darkly twisted psychological thriller by the author of The Woman in Cabin 10, a Publishers Weekly "Top Ten Mysteries and Thrillers" Pick and a Shelf Awareness "Book Expo America 2015 Buzz Book" Pick. Leonora—known to some as Lee and others as Nora—is a reclusive crime writer. When a friend she hasn't seen in years invites her to a bachelorette party in a glass house deep in the English countryside, she reluctantly agrees to make the trip. Two days later she wakes up in a hospital bed, knowing only that someone is dead. Wondering not "what happened?" but "what have I done?" Nora (Lee?) tries to piece together the events of the past weekend.