And on the morrow came Sir Tristram to the priory to find him, and seeing him so weary that he could not ride, he left him, and departed. At that same priory was lodged Sir Pellinore, who asked Sir Dinadan Sir Tristram’s name, but could not learn it, for Sir Tristram had charged that he should remain unknown. Then said Sir Pellinore, “Since ye will not tell it me, I will ride after him and find it myself.”
“Beware, Sir knight,” said Sir Dinadan, “ye will repent it if ye follow him.”
But Sir Pellinore straightway mounted and overtook him, and cried to him to joust; whereat Sir Tristram forthwith turned and smote him down, and wounded him full sorely in the shoulder.
On the day after, Sir Tristram met a herald, who told him of a tournament proclaimed between King Carados of Scotland, and the King of North Wales, to be held at the Maiden’s Castle. Now King Carados sought Sir Lancelot to fight there on his side, and the King of North Wales sought Sir Tristram. And Sir Tristram purposed to be there. So as he rode, he met Sir Key, the seneschal, and Sir Sagramour, and Sir Key proffered to joust with him. But he refused, desiring to keep himself unwearied for the tourney. Then Sir Key cried, “Sir knight of Cornwall, joust with me, or yield as recreant.” When Sir Tristram heard that, he fiercely turned and set his spear in rest, and spurred his horse towards him. But when Sir Key saw him so madly coming on, he in his turn refused, whereat Sir Tristram called him coward, till for shame he was compelled to meet him. Then Sir Tristram lightly smote him down, and rode away. But Sir Sagramour pursued him, crying loudly to joust with him also. So Sir Tristram turned and quickly overthrew him likewise, and departed.
Anon a damsel met him as he rode, and told him of a knight adventurous who did great harm thereby, and prayed him for his help. But as he went with her he met Sir Gawain, who knew the damsel for a maiden of Queen Morgan le Fay. Knowing, therefore, that she needs must have evil plots against Sir Tristram, Sir Gawain demanded of him courteously whither he went.
“I know not whither,” said he, “save as this damsel leadeth me.”
“Sir,” said Sir Gawain, “ye shall not ride with her, for she and her lady never yet did good to any;” and, drawing his sword, he said to the damsel, “Tell me now straightway for what cause thou leadest this knight or else shalt thou die; for I know of old thy lady’s treason.”
“Mercy, Sir Gawain,” cried the damsel, “and I will tell thee all.” Then she told him that Queen Morgan had ordained thirty fair damsels to seek out Sir Lancelot and Sir Tristram, and by their wiles persuade them to her castle, where she had thirty knights in wait to slay them.
“Oh shame!” cried Sir Gawain, “that ever such foul treason should be wrought by a queen, and a king’s sister.” Then said he to Sir Tristram, “Sir knight, if ye will stand with me, we will together prove the malice of these thirty knights.”