Boston Homicide Detective Michael Kelly has just been called to a gruesome crime scene at a church. A priest has been murdered, and Kelly's bosses see a media circus in the making. Kelly sees a connection to a cold case that has haunted him for years. With the FBI now involved, Kelly must use instincts honed on the tough streets of Dorchester to help investigators stay one step ahead of a cruel killer. And he must rely on the lifelong bonds forged...