Until now, she has always been the hunter. Now she knows what it’s like to be the prey. As a successful private investigator in Miami, Bailey Carpenter is used to having control over things. That changes abruptly when she is brutally attacked one night by an unknown assailant. From that moment on, Bailey is plagued by panic attacks and nightmares, consumed by the thought of being followed. Then she notices that a neighbor in the high-rise across the street is watching her. Bailey is beside herself with fear, as he seems to be playing a macabre game with her. But no one believes her—even when the man commits a cold-blooded murder in his apartment.