For generations the misty Shadowline has marked the boundary between the lands of men and the lost northern lands that are the lair of their inhuman enemies, the ageless Qar. but now that boundary line is moving outward, threatening to engulf the northernmost land in which humans still live—the kingdom of Southmarch.
For centuries, the Eddon family has ruled in ancient, forbidding Southmarch Castle, guarding the border against the Qar's return,...

As King Elias is drawn ever deeper into the nightmarish web of Sithi dark magic, the allies of Prince Josua rally their forces at the Stone of Farewell, in preparation for a final confrontation with the undead Sithi Storm King and his evil minions.

A tale of good and evil, being and unbeing, and the forces of light and darkness, set in the realm of Osten Ard, which is ruled by the undead Sithi ruler Ineluki the Storm King.

With King Olin imprisoned and Prince Kendrick slain, the royal twins Barrick and Briony have been forced to flee their homeland. But both families and nations can hide dark and terrible secrets, and even if Barrick and Briony survive learning the astonishing truths at the heart of their own family and of Southmarch itself, they must still find a way to reclaim their kingdom and rescue their home--from traitors, tyrants, a god-king, and even the angry...

"Takes place in the half-year after the end of To Green Angel Tower, and tells of the attempt by Isgrimnur and a force largely made up of Rimmersgard soldiers to destroy the remaining Norns as they flee back to their homeland and their mountain. It also answers some questions about what actually happened in the immediate aftermath of the fall of Green Angel Tower"--Goodreads.com.