Detective Nate Tucker has been hunting murderers for over a decade. He's seen a lot of terrible things, but when a case lands on his desk with ties to two missing children, he knows he's found his most important case yet.Veteran criminal profiler Olivia Thompson is a wife and mother first, but she can't turn her back on a family with a missing baby. When the abduction is tied to a three-year-old double homicide with another missing child, Olivia knows...