Assipattle and the Stoor Worm

Assipattle and the Stoor Worm is an Orcadian folktale relating the battle between the eponymous hero and a gigantic sea serpent known as the stoor worm. The tale was preserved by 19th-century antiquarian Walter Traill Dennison, and retold by another Orcadian folklorist, Ernest Marwick, in a 20th-century version that integrates Dennison's texts with tidbits from other oral storytellers.