A New York Public Library Best Book of the Year“A twisty, hair-raising tale.”—Newsweek "A fast-paced psychological drama."—GMA.com “Compulsively readable.”—PopSugar "Reinforces Walker’s place at the top of the genre."—Publishers Weekly (starred review) "Addictive."—A.J. Finn, New York Times bestselling author of The Woman in the Window "Gripping."—Adrian McGinty, New York Times bestselling author of The Chain They said she walked away. But what really happened to Molly Clarke