In the fifth Chronicle of Narnia, The Voyage of the Dawn Treader, Edmund, Lucy, and their spoiled cousin Eustace are summoned to help on a quest in the Eastern Sea. Along the way, Eustace is tempted by enchanted treasure and turned into a dragon. The desperate dragon accepts the help of the great lion Aslan, king of Narnia. But Eustace can only be freed by allowing Aslan’s claws to painfully tear off the dragon’s flesh. Grateful for his deliverance, Eustace chooses to become a better boy.