All grant him his will: they go and seize the shields from the Dead; and they arrive with this equipment. And the folk of the castle had mounted to the battlements of the tower, for they recognised the shields full well and think that they belong to their own men; for they were unsuspicious of the ambush which lurks beneath the shields. The porter opens the door to them and has received them within. He is so beguiled and deceived that he does not address them at all; and not one of them breathes a word, but they pass on mute and silent, feigning such grief that they drag their lances behind them and bend beneath their shields, so that it seems that they are sorrowing greatly; and they go in whatever direction they wish until they have passed the three walls. Up yonder they find so many foot-soldiers and knights with the count, I cannot tell you the number of them; but they were all unarmed except the eight alone, who had returned from the army; and these even were preparing to take off their armour. But they might well prove over-hasty; for those who have come upon them up yonder no longer hid themselves, but put their steeds to the gallop. All press on their stirrups and fall upon them and attack them, so that they strike dead thirty-and-one before they have given the challenge. The traitors are much dismayed thereat and cry, "Betrayed! Betrayed!" But Alexander and his friends are not confused; for as soon as they find them all unarmed they test their swords well there. Even three of those whom they found armed have they so served that they have only left five. Count Engres has rushed forward, and before the eyes of all goes to strike Calcedor on his golden shield, so that he throws him to the ground dead. Alexander is much grieved when he sees his comrade slain; he well-nigh goes mad with the fury that comes upon him. His reason is dimmed with anger, but his strength and courage are doubled, and he goes to strike the count with such a mighty force that his lance breaks; for willingly, if he could, would he avenge the death of his friend. But the count was of great strength, a good and bold knight to boot, such that there would not have been a better in the world if he had not been disloyal and a traitor. The count, on his side, prepares to give him such a blow that he bends his lance, so that it altogether splinters and breaks; but the shield does not break and the one knight does not shake the other from his seat any more than he would have shaken a rock, for both were very strong.
But the fact that the count was in the wrong mightily vexes and weakens him. The one grows furious against the other, and both have drawn their swords, since they had broken their lances. And there would have been no escape if these two champions had wished further to prolong the fight; one or the other would have had to die forthwith at the end. But the count does not dare to stand his ground, for he sees his men slain around him, who, being unarmed, were taken unawares. And the king's men pursue them fiercely, and hack and hew, and cleave, and brain them, and call the count a traitor. When he hears himself accused of treason, he flees for refuge towards his keep; and his men flee with him. And their enemies who fiercely rush after take them captive; they let not a single one escape of all those that they catch. They kill and slay so many that I do not think that more than seven reached a place of safety. When the traitors entered the keep, they are stayed at the entrance; for their pursuers had followed them so close that their men would have got in if the entrance had been open. The traitors defend themselves well; for they expect succour from them who were arming in the town below. But by the advice of Nabunal, a Greek who was very wise, the way was held against the reinforcements, so that they could not come in time, for they had tarried over-long from lukewarmness and indolence.