Eyes of Prey (Lucas Davenport Series #3)

Lieutenant Davenport's sanity was nearly shattered by two murder investigations. Now he faces something worse...Two killers. One hideously scarred. The other strikingly handsome, a master manipulator fascinated with all aspects of death. The dark mirror of Davenport's soul...This is the case that will bring Davenport back to life. Or push him over the edge.