To his neighbors, Wayne Nance, a furniture mover from Missoula, Montana, appeared to be an affable, considerate, and trustworthy guy. 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.

Twenty-two years in the FBI, 16 of them as a member of the Bureau's Behavioral Science Unit. Roy Hazelwood, like many investigators, has seen it all. But unlike most, he's gone further into the dark and twisted psyches of serial killers and sadistic sexual offenders and has emerged as one of the world's foremost experts on the sexual criminal. Acclaimed true-crime writer Stephen G. Michaud takes you into the heart of Hazelwood's work through dozens of startling cases, including those of the Lonely Heart Killer, the "Ken and Barbie" killings, and the Atlanta Child Murders.

Worshippers stream out of an Midwestern synagogue after sabbath services, unaware that only a hundred yards away, an expert marksman and avowed racist, antisemite and member of the Ku Klux Klan, patiently awaits, his hunting rifle at the ready. A riveting, cautionary tale rooted in history that continues to echo today, The Killer's Shadow is a terrifying and essential exploration of the criminal personality in the vile grip of extremism and what happens when rage-filled speech evolves into deadly action and hatred of the “other" is allowed full reign.

Profiler Roy Hazelwood is one of the world's leading experts on the strangest and most dangerous of all aberrant offenders - the sexual criminal. In Dark Dreams he reveals the twisted motive and thinking that go into the most reprehensible crimes. He also catalogs the innovative and remarkably effective techniques that allow law enforcement agents to construct psychological profiles of the offenders who commit these crimes.

As news broke of a killer rampaging across the tiny community of Portapique, Nova Scotia, late on April 18, 2020, details were oddly hard to come by. Who was the killer? Why was he not apprehended? What were police doing? How many were dead? And why was the gunman still on the loose the next morning and killing again? The RCMP was largely silent then, and continued to obscure the actions of denturist Gabriel Wortman after an officer shot and killed him at a gas station during a chance encounter.