The killing of six-year-old beauty queen JonBen t Ramsey--found in the basement of her family home in Boulder, Colorado, with a smashed skull and a garrote placed around her neck--remains one of America's most shameful unsolved crimes. A flawed investigation, fraught with police and prosecutorial misconduct and widespread evidence tampering, means that the little girl's killer remains at large after more than two decades.

Now, as told in Killing JonBen t Ramsey an unflinching new investigation into the crime will seek to finally secure justice for JonBen t. Investigative journalist Dylan Howard has assembled a crack team of internationally renowned criminal investigators, experts, and lawyers with the express aim of finding her killer.

They have sifted through scores of new tips and leads, pored over never-before-seen crime scene evidence, searched through hundreds of pages of coroners' reports, police statements, and private journals, and conducted many exclusive new interviews. They have petitioned courts and law enforcement agencies, gathered archival material, and utilized new scientific advances.

This is not a retelling of JonBen t's story; it is an active investigation of her murder. Combining the compulsive draw of a Hollywood movie blockbuster, the addictive thrill of the police procedural, and the heartwrenching tragedy of the real-life murder of a beautiful toddler and the consequences for her family, Killing JonBen t​ Ramsey seeks to put right one of the modern age's most monstrous wrongs.