In 1946 years before the phrase serial murder was coined a masked killer terrorized the town of Texarkana on the Texas-Arkansas border. Striking five times within a ten-week period always at night the prowler claimed six lives and left three other victims wounded. Survivors told police that their assailant was a man but could supply little else. A local newspaper dubbed him the Phantom Killer and it stuck. Other reporters called the faceless predator the Moonlight Murderer though the lunar cy