Quickly changed the cry from Palamides. "O Tristram! O Tristram!" shouted the throng of spectators, and the deeds of this new champion threw those of the former victor into the shade.

Gareth and Dinadan also nobly aided the two champions, rousing the admiration of Arthur and Lancelot by their gallantry, and the four knightly comrades soon cleared a wide space in the ranks before them.

"Come," said Arthur, "we must to the rescue, or our side will be driven from the field before the day is an hour old. See how the others crowd in on Tristram's steps, like wolves to the prey."

Then he and Lancelot hastily armed and sought the field, where they quickly fought their way into the thickest press of the tumult. Tristram, not knowing them, rode upon them and thrust King Arthur from his horse, and when Lancelot rushed to his rescue he was surrounded with such an eager host that he was pulled from his saddle to the ground.

Seeing this, the kings of Ireland and Scotland, with their knights, rushed forward to take Lancelot and Arthur prisoners. But they counted without their host, for the dismounted knights laid about them like angry lions, driving back all who came near them. Of all that passed in that hot turmoil it were too much to say. Many a knight there did deeds of great prowess, and Arthur and Lancelot being mounted again, strewed the earth with fallen knights, Lancelot that day unhorsing thirty warriors. Yet the other side held so firmly together that, with all their ardent labor, Arthur and his party were overmatched.

At this juncture, Tristram turned to his companions and said,—

"My good comrades, I begin to fancy that we are to-day on the wrong side. King Arthur's party is overborne more by numbers than valor, for I must say I never saw so few men do so well. It would be a shame for us, who are Knights of the Round Table, to see our lord Arthur and our good comrade Lancelot dishonored. I am in the humor to change sides, and help our king and liege lord."

"We are with you in that," cried Gareth and Dinadan. "We have been fighting against the grain these three days."

"Do as you will," said Palamides. "I shall not change my hand in the midst of the fray."

"As you will," said Tristram. "You are your own master. Speed well in your way, and we will do our best in ours."