The only survivor of Denverâs notorious âReaperâ serial murders, FBI Special Agent Kendall Beck grapples with the ghosts of her past by seeking justice for victims of abuse. Sheâs neck deep in a particularly ugly case involving the disappearance of five-year-old Emily Williams when her investigation is derailedâher best friend and roommate, Gwen Tavich, turns up dead, floating in a nearby lake. Devastated by the news of Gwenâs death, Kendall teams up with Denver detective Adam Taylor to find the killer. Gwenâs fiancÊ, Ty Butler, is being evasive about the last time he saw Gwen, and as the evidence mounts against him, heâs arrested for the murder. With every new clue, Kendall questions how well she really knew her friend. And when Gwenâs dark secrets begin spilling out one by one, she begins to understand the devastating magnitude of the murder. The Reaper has returned to Denverâand heâs not stopping at just one victim. As the trauma of Kendallâs past comes roaring back, she and Adam have no time to spare before more bodies start piling up. And then Kendall makes a shocking discovery that reveals the horrifying truth behind Emily Williamsâs disappearance. Now, Kendall must confront her darkest fears as she and the Reaper face off one more time.