The murder of Krista Carmichaelś fourteen-year-old sister by an online predator has shaken her faith and made her question Godś justice and protection. Desperate to find the killer, she creates an online persona to bait the predator. But when the stalker turns his sights on her, will Krista be able to control the outcome? Ryan Adkins started the social network GrapeVyne in his college dorm and has grown it into a billion-dollar corporation. But he never expected it to become a stalking ground for online Predators. One of them lives in his town and has killed two girls and attacked a third. When Ryan meets Krista, the murders become more than a news story to him, and everything is on the line. Joining forces, he and Krista set out to stop the killer. But when hunters pursue a hunter, the tables can easily turn.