The void weeps.
The crimson moon is shining in the sky, and demons are pouring through the dimensional seams, broken by the infernal corruption.
Meanwhile, the ghastly bellows are coming from the sea as the beast rises, threatening to devour the entire world.
Will Keri, severely maimed in her fight against Fenrir, recover and rise for the final confrontation? Will humanity come together in the last stand against the unknown? Or will the prophecy be fulfilled, and everything will perish in the insatiable Maw of the Hollow?
This is the final book in the series.