When FBI Special Agent Griffin 'Decker' Davenport wakes from a coma, he immediately thinks of two things: first, the ring of human traffickers he's spent the past three years undercover to bring down was just the tip of the iceberg; second, the brown eyes he sees upon waking belong to a woman he trusts to help him finish the job he started.

Special Agent Kate Coppola's mission is to stop the growing menace of domestic human trafficking, starting with the customers and suppliers of the now-broken Cincinnati trafficking ring. Decker's new revelation is her worst nightmare - one of the traffickers' customers is acquiring teens for the Internet sex trade. Knowing the lives of kids are at stake, Kate and Decker ignore the risk to themselves, but the instinct to protect each other is far harder to ignore with each day that they work together. The search for this mystery customer becomes more difficult and dangerous with every passing hour as witnesses, suspects, and even members of their own team, are systematically exterminated by a predator who lets nothing stand in his way.