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 tragedy occurs at a small concert venue on the Monterey Peninsula. Cries of "fire" are raised and, panicked, people run for the doors, only to find them blocked. A half dozen people die and others are seriously injured. But it's the panic and the stampede that killed; there was no fire. Kathryn Dance discovers that the stampede was caused intentionally and that the perpetrator, a man obsessed with turning people's own fears and greed into weapons,...