After suffering years of abuse at the hands of her vindictive husband, Police Chief Josie Oliver is finally ready to walk away. But he's bent on leaving her first and destroying everything she cares about on his way out. As if that weren't enough to deal with, she's been asked by the FBI to consult on the case of the Little Sister Serial Killer, with the help of her old flame Nick Vitarello. Tormented by an evil presence beyond her comprehension, she fights to make sense of the invisible, dark terrors that plague her, and to find her way back to hope. As a cop, she's seen it all, so how can she trust there's a good God in such a cruel world? If He exists, can He restore her marriage? Just when she begins to trust Him, the manhunt for the killer turns personal when he sets his sights on Josie and kidnaps the foster child she hopes to adopt. Yet there's still another, more nefarious enemy stalking her, and this one is poised to consume her soul. Fighting for her marriage, her faith, and her fate, Chief Josie is confronted by an adversary who only God can conquer if she decides to let Him in."
