Compact discs.

Read by Danielle Deadwyler.

Senior Special Agent Sayer Altair studies the minds of psychopaths. She's back in the field, called in when an off-duty FBI agent and his cadaver dog fall into a sinkhole filled with human bones. The skeletal remains date back almost two decades, the same time a beloved local teen disappeared. The cold case quickly heats up when Sayer's team finds two fresh corpses among the bones. When a gruesome clue ties these new bodies to a woman recently kidnapped along with her young daughter, Sayer has to uncover the connection before the mother and child become the next victims.