Mutiny

What did I do to end up in this nightmare?

One minute Franklin Bryant is a normal teenager in school with his girlfriend, Krystal. The next, a reaper leaves him in Trance, the place between worlds where his destiny will be decided. Franklin has been summoned by the demon Charon to help destroy the Mystyx, a group of classmates including Krystal, with supernatural powers that can defeat Charon.

Franklin loves Krystal, but he faces an impossible choice: join Charon and be rewarded with powers beyond his dreams, or refuse and die....

A Mystyx series novella.