Review of 'Exiled' by M.R. Merrick

Blurb
Chase Williams is a demon hunter in the Circle, or at least he was supposed to be. Failing to develop any elemental magic on his fifteenth birthday left him exiled in a world full of half-demons, and no hunters to protect him.
When Chase discovers the Circle's plan to unlock a portal and unleash pure-blood demons into the world, he vows to stop them. Knowing he can't do it alone however,