Four millennia have passed since the hundred immortal gods came to Myrillia. Out of chaos they created the Nine Lands, blessed with their Graces and protected from the nightmarish Hinterlands, where rogue gods stalked across a barbarous wilderness. In all this time nothing has disturbed the peace of the Nine Lands.

Until now. For the impossible...the unthinkable...has happened. Meeryn, goddess of the Summering Isles, has been murdered.

The only witness was Tylar de Noche, a crippled and disgraced former Shadowknight who lives in agonizing shame of his past. He saw the dark entity that killed Meeryn. And as he held the dying goddess, her last breath bestowed a powerful blessing on him—a mark that healed his broken body. A mark that many see as proof that he killed a god. A mark that unleashed a powerful force of darkness within him.

Chased across Myrillia by enemies both human and ethereal, aided only by outcasts like himself, Tylar must uncover and face down a being powerful enought to kill an immortal—the true godslayer. If he fails, all of Myrillia will fall into shadow....