The Knight — Steven James

FBI criminologist Patrick Bowers is used to tracking dangerous psychopaths. This time a unique clue is left at the scene of a gruesome ritualistic murder -- one as unnerving as it is chillingly personal: a tape recording that seems to predict every move Bowers makes.

Bowers learns something new with each murder, and he soon discovers the ingenious killer is using an ancient manuscript as a template for his crimes. The more Bowers deciphers the codes of the mysterious text, the more he fears how it will end. Because he isn't closing in on the killer at all.

The killer is closing in on him.