"It was just a simple computer prank. How could I have known that it would almost get us all killed?" When sixteen year old Cai Peterson poses as an online troll to relieve the boredom after being grounded for drinking at a party, he tangles with a cyberstalker who's not only willing to make his virtual life miserable, but his real life as well. As Cai searches for the stalker, it seems like nearly everyone in his sleepy Texas town has something to hide. Surrounded by suspects, Cai has to navigate a shifting landscape of treachery and truth to uncover a hidden enemy before he and his family pay the ultimate price.