The St. John Dead — R.H. Johnson

Paradise is turned upside down when a killer begins hunting victims in the U.S. Virgin Islands, and the situation quickly goes from bad to worse. Former NYPD detectives Pete Nazareth and Tara Gimble are vacationing in St. John when the killing spree begins, and they offer to lend their expertise to the investigation. But a local police lieutenant does everything he can to keep them from becoming involved, and even his own officers don't understand why.