Los Angeles is once again gripped by fear as a brutal predator stalks the streets. It's up to FBI Agents Constantine "Con" Striker and Alex Frost to stop them. But the case takes a darker turn when the crimes don't cease, even after an arrest is made. As Con battles his own demons and the unresolved fate of his sister Valerie, he must navigate a treacherous path filled with false leads and hidden dangers. The suspect's claims of innocence force Con and Alex to question everything they know about the case--and each other. In a city where nothing is as it seems, can they uncover the truth before it's too late?