Best-selling author Caleb Carr deftly combines historical detail with spine-tingling chills. The year is 1896, and a serial killer is loose in New York City. His targets are poor young boys working as transvestite prostitutes. The general public has little interest in the victims, but Chief of Police Theodore Roosevelt wants the murderer stopped. He assembles a clandestine group of amateur detectives to track the killer, but there are powerful forces at work who don?t want the crimes solved.