Prepare yourself for the urge to sleep with the light on, because these stories are not for the faint-hearted. With stories of criminal activity that span across the world, this book will take you on a journey to the darkest reaches of human nature, including: the true events that inspired the horror film Friday the 13th, the people behind the cyber attack that cost over £90 million in damages, the Roman poisoner who became the world's first known serial killer, the carpenter who was executed by electrocution for kidnapping and murder, Whether you're a true crime junkie or just morbidly curious, let these stories of charismatic criminals and their sinister deeds ensnare your interest and send a shiver down your spine.