Rebel — Kody Boye

In Blood, Odin vied to become a knight. In Sword, he became a champion. In Death, he lost everything. In Rebel, the fourth novel in the Brotherhood Saga, Odin is arrested and charged for deserting his kingdom and using illegal magics. Believing that his ties to the court will spare him the death penalty, he appears before the highest magical court in the land expecting none other than life in prison. But when he is sentenced to serve time in the Cadarack Prison for High-Maintenance Criminals -- a place fabled for forcing their prisoners to fight to the death in armed combat -- his options for escape appear even more hopeless.