Tia & Mike Baye never imagined theyd become the type of overprotective parents who spy on their kids. But their sixteen-year-old son Adam has been unusually distant lately & after the suicide of his classmate Spencer they cant help but worry. They install a sophisticated spy program on Adams computer & within days they are jolted by a message from an unknown correspondent addressed to their son: Just stay quiet & all safe. Meanwhile browsing through an online memorial for Spencer Betsy Hill is struck by a photo that appears to have been taken on the night of her sons death & he wasnt alone. She thinks it is Adam Baye standing just outside the cameras range but when Adam goes missing it soon becomes clear that something deep & sinister has infected their community...