No one knew that Nance was the “Missoula Mauler,” a psychopath responsible for a series of sadistic sex slayings that rocked the idyllic town between 1974 and 1986.   Nance’s only requirement for murder was accessibility—a preacher’s wife, a teenage runaway, a female acquaintance, a married couple. Putting on a friendly façade, he could easily gain his victims’ trust. Then, one September night, thirty-year-old Nance pushed his luck, preying on a couple who lived to tell the tale.   A true story with an incredible twist, written by former Wall Street Journal editor John Coston and complete with photos, To Kill and Kill Again reveals the disturbing compulsions of a charming serial killer who fooled everyone he knew, stumped the authorities, terrified a community, and nearly got away with it.