A dark FBI profiler thriller pitting a veteran behavioral analyst against a family-annihilating serial killer who seems to know her intimately. Psychological suspense where the hunt for a murderer becomes a fight for the hunter's own mind.
He Knows Her Cases. He Knows Her Weaknesses. He Knows Her.
FBI profiler Agent Meredeth Connelly has spent two decades hunting serial killers, and the.40 Caliber Killer is unlike any case she's worked. He targets whole families. He leaves evidence that rea...






















