Tia and Mike Baye never imagined they'd become spying, overprotective parents. But their sixteen-year-old son Adam has been unusually distant and aloof lately, and after the recent suicide of his classmate, Spencer Hill, they can't help but worry. They install a spy program on Adam's computer and within days they are jolted by a strange message to their son from an unknown correspondent: "Just stay quiet and all safe." Meanwhile, browsing through...

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...