Out of dire necessity, Queen Guinevere has emerged from the nunnery to rule Camelot and lead a quartet of knights on a mission of national survival to rid the land of a terrorizing force of Scandinavian marauders led by a fierce chieftain. Follow Martain, son of Sir Kay, adopted brother of King Arthur; Elias, pious warrior monk; Shane, newly risen woodsman; and Varnell, student of Merlin, as they trek the English isle striving to keep their oath...