 The Arthurian legend is again retold, only this time from the perspective of the life of Merlin. The story begins with young Merlin being schooled in magic by the evil sorceress, Mab, and her apprentice, Frik. Merlin ultimately rejects her tutelage setting up a war between them which leads to her attack on Arthur. Unwittingly, Arthur impregnates his own half-sister, Morgan Le Fey, which leads to the birth of Mordred, an evil son who ultimately destroys Camelot. Merlin also unwittingly leads to Camelot s destruction when he selects Lancelot to protect Guinevere based on mistaken information he gains from The Lady In The Lake.