The beast is coming.
Keri travels across the Dilos sea to the continent of Orox in search of Fenrir – the third beast prophesied to bring the end of the world.
Meanwhile, the locals of the impoverished village of Lerwick struggle to prepare for the upcoming winter, unsuspecting of the grave horror looming in the mountains beside them.
Will Keri slay the last Ancient, preventing the hour of reckoning? Or will the final guardian of the world fall, and the howling of the beast spell doom to the entire human race?
This is the fourth book in the series.