The Texarkana Moonlight Murders, a term coined by the news media, references the unsolved murders committed in and around Texarkana in the spring of 1946 by an unidentified serial killer known as the "Phantom Killer", or "Phantom Slayer". The killer is credited with attacking eight people within ten weeks, five of whom were killed, usually three weeks apart. The attacks happened on weekends between February 22, 1946 and May 3, 1946. The first two victims, Jimmy Hollis and Mary Larey, survived. Some police officers are not sure if their attack was connected with the murders. The first double murder, which involved Richard Griffin and Polly Ann Moore, happened four weeks later. The second double-homicide, involving Paul Martin and Betty Jo Booker, occurred exactly three weeks from the first