After this, as Guy returned through a desert, he met a furious boar that had slain many Christians. Guy manfully drew his sword, and the boar gaping, intending with his dreadful tusks to devour our noble champion, Guy thrust it down his throat, and slew the greatest boar that ever man beheld.

On Guy's arrival in England, he immediately repaired to King Athelston at York, where the King told Guy of a mighty Dragon in Northumberland, that destroyed men, women, and children. Guy desired a guide, and went immediately to the Dragon's cave; when out came the monster, with eyes like flaming fire. Guy charged him, courageously; but the Monster bit the lance in two like a reed; then Guy drew his sword, and cut such gashes in the Dragon's sides, that the blood and life poured out of his venomous carcase. Then Guy cut off the head of the monster, and presented it to the King, who in the memory of Guy's service, caused the picture of the Dragon, which was thirty feet in length, to be worked in a cloth of arras, and hung up in Warwick Castle for an everlasting monument. Felice, hearing of Guy's return and success, came as far as Lincoln to meet him, where they were married with much joy and great triumph; King Athelstan, his Queen, and all the chief Nobles and Barons of the land being present.

No sooner were their nuptials celebrated, but Felice's father died, leaving all his estate to Sir Guy, whom the King thereupon created Earl of Warwick.