When he woke up face to face with the God of War, Seth knew there had been a terrible mistake.

Ares summoned twenty champions to compete in deadly trials to win his favor. The winner is going to be blessed by a God, everyone else will be crossing the river Styx.

Seth wants out, but the Red Knight has entered him against his will.

In a contest where a wizard is the underdog, Seth is going to need every shred of cunning he has to stay alive.

Half-Blood's Debt is a gripping adventure packed with action, magic and mythological mayhem.