837 A.D. Sixty Viking ships appear on the horizon and the marauders come murdering and torching. Ireland's Prince Malachy demands the leaders build an army, but nothing is done while the Vikings sweep across the land. His daughter, Melcha, is finding that it's the worst possible time to fall in love.Malachy takes matters into his own hands by marrying a warrior princess and building an army. But when the Viking king surrounds his fortress and imprisons...