Special Agent Sarah Riley is the daughter of an FBI legend. Her father made his reputation hunting down one of America’s worst serial killers. Now it’s her turn. A monster is cruising the east coast. One who has stalked the United States for three decades, claiming countless victims. At the same time, someone is hunting down and eliminating serious killers with mechanical precision.
With the serial killer’s interest in Sarah growing, and the hunter drawing closer to his ultimate prey, time is running out.