"Yet another stick of literary dynamite from Adele Parks: chilling, gripping and entirely unputdownable." -Lisa Jewell, New York Times bestselling author HAPPY. MARRIED. MISSING. Leigh Fletcher: happily married stepmom to two gorgeous boys goes missing on Monday. Her husband, Mark, says he knows nothing of her whereabouts. She went to work and just never came home. Their family is shattered. Kai Janssen: married to wealthy Dutch businessman Daan and vanishes the same week. Kai left their luxurious penthouse and glamorous world without a backward glance. She seemingly evaporated into thin air. Daan is distraught. Detective Clements knows that people disappear all the time-far too frequently. Most run away from things, some run toward and others are taken but find