"Cassie Hobbes and the other members of the Naturals program of the FBI work to solve a string of serial murders carried out by a copycat killer"--

"Cassie Hobbes and the rest of the Naturals are back in this conclusion to Jennifer Lynn Barnes's FBI thriller series"-- Everything Cassie Hobbes thought she knew about the night of her mother's murder has been called into question. Her mother is alive, and the people holding her captive are more powerful-- and dangerous-- than anything the Naturals have faced so far. As Cassie and the team work to uncover the secrets of a group that has been killing...