In this twisty, mind-bending thriller from the bestselling author of Behind Her Eyes, Emma Averell worries that her crippling insomnia is a sign that she’s slowly going insane—like the mother she’s wo…
Those are the only words on the phone call. Then they hang up. Surely, a prank? A mistake? A wrong number? Anything but the chilling truth... That someone is watching, wait…
