The Dragon Unbound — Megan O'Russell

Jacob and Emilia's souls are bound together, a bond only death can sever. But the Pendragon is hunting the Gray Clan, and there is no place left to hide.

When a traitor threatens the lives of everyone he loves, Jacob makes an unthinkable deal to save an innocent life. But his sacrifice is greater than he thought possible. Trapped in the darkness with time running out, Jacob and Emilia must choose between a peaceful future apart and the bloody road they travel together.