AN INSTANT NATIONAL BESTSELLER"Utterly engrossing . . . I lived inside this book for two days--and I’m still thinking about it. Superb!" Shari Lapena, #1 internationally bestselling author of The Couple Next DoorFeatured on Glamour’s “The Best Books of 2019 (So Far)” listFeatured in The Globe and Mail's "Six hot thrillers to get you through the big cold of January"One of New York Post’s best books of the weekFeatured as Marie Claire’s February Interactive Monthly Book Club pi