How can she save anyone when she can't save herself?

Detective Carolina McKay survived a serial killer and saved the town she used to call home. Now she finds herself more alone than ever... until a stranger knocks on her door.

A desperate father seeking to exonerate his son has no one else to turn to. But to prove a confession was forced, Carolina must battle corrupt cops, drug dealers, prostitutes, and reclusive crazies.

She wanted the truth, but what she uncovers is worse. Decades worth of unexplainable murders that point to a sadistic serial murderer.

And Carolina just stepped onto his turf.