Ann Rulebooks in chronological order

Ann Rule (1930-2015) was an American true crime writer and author, best known for her detailed investigations into the lives and crimes of notorious serial killers. Beginning her career as a police officer in Seattle, Rule gained firsthand experience profiling criminals, a foundation that shaped her signature accessible and empathetic writing style. She focused primarily on cases within the Pacific Northwest, particularly in Washington State, and published over 30 true crime books throughout her career. Rule's approach often centered on understanding the psychology of both the offenders and their victims, offering a nuanced perspective on the darkest aspects of human behavior.