A young peasant named Diermot is employed as a beater for the king's hunting party. One night the king receives a note from a messenger, requesting his services to help quell a rebellion in the remote village of Turnvale. As the king's party departs, Diermot's pony follows them, unwittingly carrying him to the battle. When the party arrives at Turnvale they are not confronted by a peasant revolt. Instead they find a band of man-eating Skorl, led by an enchantress named Selena, the titular temptress. The king's men are defeated and the king is killed. In the process, Diermot is thrown from his saddle and is knocked unconscious. The Skorl take Diermot prisoner and imprison him in the local dungeon.