But soon evil enters the royal court in the guise of a beautiful maiden; a soulless, malevolent force capable of seducing the King's loyal champion, confounding the sage whom some call Merlin, and carrying the sacred Grail--and Arthur's adored Queen--off into the dark unknown. And now Arthur faces the greatest challenge of his sovererignty: a quest of recovery that must lead the noble liege through realms of magic and the undead, on a trail that winds inexorably toward a grim confrontation with his most foul nemesis . . . and his destiny.