The paths of one evil god, two rival empires, three unlikely bishops and seven brave ghosts converge in the destiny of Teito Klein, a boy who vows to master a powerful artifact known as the Eye of Mikael in order to lay bare the secrets of the world's--and his own--murky past.

All Teito wants is to forget his dark past as an orphan and slave and to graduate from Barsburg's military academy with his best friend Mikage. But when an overheard state secret triggers treasonous memories, he's forced to flee from the very empire he once sought to defend!