My Noble Knight (Zebra Historical Romance)

Daughter of a high priestess of the bloodline of Mary Magdalene, Deidre of the Languedoc sets out in search of the Philosopher's Stone which an old magician stole from its shrine, leaving in its place a book about some place called Camelot. She is duty-bound to find the Stone, but her woman's heart hopes to find one of those noble knights as well.