The Mystic Rose: The Celtic Crusades: Book III
The Iron Lance: The Celtic Crusades: Book I: 1
Byzantium
Arthur: Book Three of the Pendragon Cycle
Pendragon: Book Four of the Pendragon Cycle
Taliesin: Book One of the Pendragon Cycle
Grail: Book Five of the Pendragon Cycle
Patrick: Son of Ireland
Merlin: Book Two of the Pendragon Cycle
Avalon: The Return Of King Arthur (The Pendragon Cycle Book 6)