HAPPY. MARRIED. MISSING."A gripping story of greed, lies and dark family secrets."—Lisa Jewell, New York Times bestselling author, on Just My LuckLeigh 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 a