In Arthur's Court, every knight or lady who was found unworthy was banished; yet it often took some time to discover one's real character.
One of the ladies of Arthur's Court was named Vivien. She was very pretty, and as graceful as a willow wand, and so bright and attractive in her ways that no one suspected her of being very wicked.
Among Arthur's bravest warriors was King Pellenore. He had once had a great fight with Arthur, but after that they had become friends, and King Pellenore had been made a Knight of the Round Table. He was not often at court, for he spent much of his time seeking for adventures. Now and then he would return and put away his armor. Then he rode with the ladies or talked to the other knights.
The lady Vivien admired King Pellenore for his valor and his mighty deeds, and whenever she could she talked with him about his adventures. One afternoon she begged him to go for a long ride with her through the forest. So their horses were brought and they set forth. Just as they were passing a thick part of the wood, a beautiful golden-haired lady stepped out.
"Good sir knight," she cried to King Pellenore, "I ask your help. I am here in the wood with the dear lord who is to be my husband. He is sore wounded, for an enemy crept up behind him as we were riding to Arthur's Court, and thrust a sword in his back."
Then King Pellenore turned his horse's head toward the maiden.
"Gladly will I help," he said; "lead me, maiden."
But Vivien called him back.
"Do not go with her," she said. "She may be a witch. Ride on with me."
"She is no witch, but a good maiden," said King Pellenore.