Gabriel Stinson drifts around aimlessly through life as a fifteen-year-old nobody. He doesn't fit in with most other kids his age and likes it that way, aside from being bullied by his longtime nemesis Billy Ulrich.

Gabriel learns of his Pastor's secret life as a demonkiller, shortly before being asked to become one as well.

Making this decision may mean making a choice between the life he had, and the life that he is being called to.

With so many souls to save, is Gabriel up to the task? And will his life completely change forever?