Chicago cop Jacqueline "Jack" Daniels has chased and caught dozens of dangerous criminals over the course of her career. But she's about to meet her match. When Jack wakes up in a storage locker, bound and gagged, she knows with chilling certainty who her abductor is. He's called "Mr. K," and more than two hundred homicides have been attributed to him. His victims have died in the most horrible ways imaginable: he is the essence of evil. Some think...