It's 936AD and King Athelstan of the Saxons is expecting an invasion of Scots and Irish Vikings to put their man Earl Anlaf on the throne of the Kingdom of Northumbria in York. However, his enemies are many and coming from all over Greater and Lesser Britain and they all intend to meet at Brunanburgh, the old Roman fort of Morbium. Athelstan's spies know their plans and he prepares his forces to meet them during the next summer. Two Pictish princesses come south as warriors with the Scots army to revive the fortunes of their people. They meet two of Athelstan's soldiers on the battlefield and fall in love in the midst of the slaughter.