Fires rage in Albion: strange, hidden fires, dark-flamed, invisible to the eye. Having ascended the throne as Albion's High King, Llew Silver Hand takes the beautiful Goewyn for his queen. But in the midst of their joyous union, treachery is in the making, forcing Llew to choose between the honor of his kingship and the desire of his heart. The Brazen Man has defied Llew's sovereignty, and Llew must journey to the Foul Land to redeem his greatest treasure. There, as the fabric of two worlds unravels, Llew hurtles headlong toward a final conflict with the Brazen Man. In the balance hangs not only the fate of Goewyn but also the very life-song of Albion, contained within the mystical Singing Stones.

The ancient Celts admitted no separation between this world and the Otherworld: the two were delicately interwoven, each dependent on the other. The Endless Knot crosses the thin places between this world and that, as Lewis Gillies begins his ultimate quest, striking the final resounding chord in the Song of Albion.