"We’re losing him." With those words, Mike and Tia Baye decide to spy on their sixteen-year-old son, Adam, who has become increasingly moody and withdrawn since the suicide of his best friend. The software they install on his computer shows them every Web site visited, every e-mail sent or received, every instant message. Within days, a cryptic message-"Just stay quiet and all safe"-draws them into a maze of mayhem and violence that could destroy them all…