The Curtain Walls of Myrial tremble on the brink of annihilation. If they fail the world will fall with them.
Only the Shadowleague can avert catastrophe, and their quest has led them to the mountain fortress of Tiarond. There Loremaster Veldan has discovered the secrets of Aethon the Dragon Seer and, armed with that power, hopes that the coming apocalypse may still be averted.
But Veldan has yet to master the knowledge of the Dragon Seer, and as the Shadowleague struggles to return the world to order another power moves to oppose them. For Lord Blade, the architect of Myrial's disaster, has gathered all the strength at his command and marches to destroy the Shadowleague. And nothing, it seems, can stop him.