The Hedge of Mist: A Book of the Keltiad (Tales of Arthur, Vol. 3)

In this third volume of the Tales of Arthur series, Taliesin Glyndour, chief poet of Keltia, reveals the climax of the epic of Arthur, his sister Morgan, his beloved Gweniver, and the quest for the Graal -- and finally brings his own Triad to triumphant completion.