Sir Accalon wondered very much. Then she told him of the fight King Arthur was to make against Sir Ontzlake.

"But I have caused Sir Ontzlake to fall sick," she said, "and he cannot fight. I shall go with you to his castle and you can offer to fight for him."

"I to fight with the king!" cried Sir Accalon. "He would surely overthrow me."

"He cannot," said Morgan le Fay, "because you are to fight with his sword. A little while ago he sent to me for Excalibur and the scabbard, but I returned him a false sword which looks like Excalibur, and a false scabbard. You shall take the true ones, and then you will surely overcome him and rule this land."

Then Sir Accalon was glad, and he hastened with the lady to the castle of Sir Ontzlake. They found him groaning because he was ill and because Sir Damas had sent him a challenge to fight with a knight, and he could not accept it. He was much relieved when Morgan le Fay told him that Sir Accalon would fight in his place.

Early in the afternoon, King Arthur and Sir Accalon rode into the field where the combat was to be held. Arthur did not know who Sir Accalon was, nor did any one else, except Morgan le Fay. Two sides of the field were full of people, who came to watch, half of whom were friends of Sir Damas, and the other half were friends of Sir Ontzlake.

Arthur and Sir Accalon rode at each other so furiously that at the shock of the meeting both fell off their horses. Then they began to fight fiercely with their swords. The king could make no headway with his false steel, but whenever Sir Accalon struck at Arthur he drew blood.

The king was much amazed. He grew weaker and weaker, but still he kept on his feet. Those who watched him were sorry for him; they thought they had never seen a man fight so bravely. At last Arthur's sword broke, and fell in two pieces on the ground. When Sir Accalon saw this, he cried:

"Now, yield to me."

"I will never yield," said the king, "and if you do not get me another sword, you will be shamed before all men, for it is an unknightly thing to fight with a defenseless man."