Mark Olshaker Books in Order

Douglas revisits the abduction and murder of teenager Shari Smith and nine year old Debra May Helmick, showing how a taunting caller and a chilling letter helped lead profilers to Larry Gene Bell and an end to his terror.

Focusing on white supremacist serial killer Joseph Paul Franklin, Douglas traces a three year sniper campaign against Black people, Jews, and interracial couples and shows how early criminal profiling helped track a mission driven murderer powered almost entirely by hate.

Drawing on face to face interviews with four predatory killers, Douglas walks readers through the interrogation room, linking each man's crimes to his words and revealing how careful questioning can expose the thinking, triggers, and blind spots of psychopaths.

Profiling famous mysteries from Jack the Ripper and Lizzie Borden to the Lindbergh kidnapping, the Zodiac Killer, the Boston Strangler, the Black Dahlia, and JonBenet Ramsey, Douglas reassesses the evidence and explains which suspects and theories still stand up.

Rather than catalog crimes, this book digs into motives, from lone bombers and political assassins to workplace shooters and parents who kill their families, showing how early fantasies, grievances, and stressors can push very different offenders toward lethal violence.

Obsession looks at predators whose crimes grow from fixation and control, examining serial rapists, stalkers, and sexual killers alongside the investigators and advocates who pursue them, and offering readers practical guidance on recognizing escalating behavior and fighting back.

Serving as a casebook companion to Mindhunter, this volume profiles serial killers, rapists, and child abductors, from the Clairemont murders to the crimes that led to Megan's Law, while showing how behavioral profiling works in practice and how families can improve safety.

Part memoir and part true crime history, Mindhunter follows Douglas from SWAT agent and hostage negotiator to head of the FBI's profiling unit, detailing prison interviews with notorious killers and the high risk investigations where behavioral analysis changed the search.