With few clues to go on, Frankie and his partners are baffled—at first. But when Frankie and Lou start to close in on the killer, he turns his attention to them.
While recovering in Brooklyn, she gets a call from her old partner about a new case in Texas. Combined with the pressure from her uncle, it’s enough to convince her to pack up and leave. But what seems like an easy case, turns out to be the worst killing spree Houston has ever seen.
On top of that, her nemesis, Carlos Cortes, is waiting to kill her. But first he plans to destroy everything she loves, and tear her family apart.