Ann Rule is a former police officer who became a crime writer. Her new book, Small Sacrifices, documents the case of Diane Downs, who shot three of her children, killing one of them.
Ann Rule was a writer for True Crime magazine when she was assigned a story about a serial killer who turned out to be a former acquaintance of Rule's. Rule worked with Ted Bundy at a suicide prevention center. She had even reported suspicions about Bundy to police. Her account of Bundy's crimes and her time working with him is called "The Stranger Beside Me."