Blood Betrayal (The Cor Chronicles, Vol. V‪)‬

The epic conclusion of the Cor Chronicles:

Years after defeating Sovereign Nadav and the Loszian gods, Lord Dahken Cor Pelson has shut himself away from the world. After all, where does one who wields such ultimate power fit in such a place? He wishes only to be left in peace by those around him.

But peace is not to be found, because Aquis faces new troubles from within. Cor finds himself facing a new enemy, one easily as powerful as himself, but not an enemy he would ever have expected.