内容简介：
Cambridge, Massachusetts, 2001. Four young altar boys are killed and mutilated in a similar manner within a short period of timeCall within a few miles of each other. Are these murders the mark of a serial killer? Are they somehow linked to an unsolved similar murder that happened twenty years ago involving Seminarians, the Catholic Church, and a cover up by the Boston Archdiocese, possibly even the Vatican? Were the altar boys killed because they knew something that would be damaging to the Catholic Church if their secret were to be exposed? Dr. Anna Morrill, a psychiatrist with a specialty in forensic psychiatry and the criminal mind, becomes unwittingly involved in the mystery. Lieutenant Mick Thompson and the Cambridge police force enlist her help in profiling the killer of the young boys in a race to solve the crimes before more victims are found.