Beth has the perfect life. She's the one who escaped her bleak hometown, and now she's got a successful business, a devoted boyfriend, and her dream home. Then one phone call changes everything. Her father is dead, and Beth must go home to Maine to take care of the fourteen-year-old little sister she hasn't seen in eight years. Her little sister is dating a dangerous man. He's too old for her, obsessive, controlling. And he'll do anything to keep Beth's little sister to himself. With an electrifying blend of high domestic suspense and heart-stopping tension, this nail-biting thriller is perfect for fans of Gillian Flynn, Liane Moriarty, and Celeste Ng.