The Monterey Peninsula is rocked when a killer begins to leave roadside crosses beside local highways. Kathryn Dance, the California Bureau of Investigation's foremost kinesics expert, and Deputy Michael O'Neil follow a lead to Travis Brigham, a troubled teenager whose role in a fatal car accident has inspired vicious attacks against him on a popular blog, The Chilton Report. But as the investigation progresses, Travis vanishes--and Dance is forced...

A high school student begins systematically to murder his fellow students.

"The first full account of the Slenderman stabbing, a true crime narrative of mental illness, the American judicial system, the trials of adolescence, and the power of the internet. On May 31, 2014, in the Milwaukee suburb of Waukesha, Wisconsin, two twelve-year-old girls attempted to stab their classmate to death. Morgan Geyser and Anissa Weier's violence was extreme, but what seemed even more frightening was that they committed their crime under...

In East London in the summer of 1895, Robert Coombes (age thirteen) and his brother Nattie (age twelve) were arrested for matricide and sent for trial at the Old Bailey. Robert confessed to having stabbed his mother, but his lawyers argued that he was insane. The judge sentenced him to detention in Broadmoor, the most infamous criminal lunatic asylum in the land. Shockingly, Broadmoor turned out to be the beginning of a new life for Robert. At a time...