In a secluded farm house in the Pacific Northwest, a family has been slaughtered-and a teenage son has disappeared. Single mother and cop, Emily Kenyon spearheads a dark hunt for a killer. But Emily's teenage daughter Jenna is one step ahead of her. Jenna knows the boy suspected of murdering his family and wants to help him-perhaps too much. Then within days of the first murder, another family is butchered, this time in Iowa. And on the heels of this brutal slaying, another follows in Salt Lake City. Eerie similarities link the crime scenes. But an even darker connection threatens to claim even more victims. As Emily fits the puzzle pieces together, she realizes the danger surrounding her daughter is worse than she'd imagined. Now in a desperate race to save Jenna, Emily must match wits with the most cunning, diabolical killer she's faced yet in her career-a killer who's just placed her and her daughter at the top of his list.