Ex-Marine chaplain turned Chicago homicide detective Frank “Preacher” Calhoun is on medical leave when his former Lieutenant, Father Pantone is killed.
Ex-Marine chaplain turned Chicago homicide detective Frank “Preacher” Calhoun is on medical leave when his former Captain, Father Pantone is killed. Calhoun is determined to find his mentor's murderer even if he has to go behind his department to do it. But as his investigation uncovers a conspiracy stretching to his days in Fallujah and possibly involving his estranged, imprisoned father, the body count begins to rise. When Calhoun is accused of murder, he finds himself in a race against time to save not only his career, but also his life.