All the way along the Coso the sounds of firing in the eastern quarter of the city came more and more distinctly on the ear. Dense clouds of smoke rolled towards them, and Jack heard the crackle of flames, still invisible. A messenger with blackened face came towards Tio Jorge, and announced that the French had captured three blocks of buildings beyond the Casa Ximenez, and were slowly but surely gaining ground. The Spaniard, bellowing out fierce maledictions on the enemy, hastened his stride, and in a few minutes reached a street leading to the university. Here the Spaniards had entrenched themselves behind a barricade, where they endeavoured to find cover from the musket-shots fired from houses on both sides of the streets. The French, borrowing the tactics of the besieged, had occupied these houses, and were shooting from windows and loopholes bored in the walls.

The lean figure of the frenzied Santiago Sass was conspicuous among the defenders of the barricade. Disdaining all artifice, he stood erect, a mark for every bullet, yet unhurt, uttering derisive shouts, and mingling his battle-cry with quotations from the Psalms. Seeing Tio Jorge approach at the head of his men, the priest hailed him with loud acclaim.

"Twice," he cried, "twice, Tio Jorge, have we already beaten back the men of Belial. The hand of the Lord is heavy upon them!"

"And shall be heavier!" cried Tio Jorge. "We must over the barricade, hombres."

Instantly Santiago Sass mounted the entrenchment, and was first on the other side, his long cassock flying loose as he led the charge, musket in hand. Tio Jorge and Jack were but a yard behind him, and with a great shout the Spaniards swarmed over and dashed furiously at the French advancing to the attack. Nothing could withstand their rush. The French gave way, but instead of retreating down the street they disappeared into the houses on either side, bolted the doors behind them, and went to swell the numbers of those who already occupied posts of vantage within. In vain the frenzied Spaniards beat on the doors with their clubbed muskets; the massive panels were unyielding, and a rain of bullets fell from above, thinning the Spanish ranks moment by moment.

"Poles, bring poles!" shouted Tio Jorge.

Instantly men ran off, some of them only to drop on the way. The survivors returned by and by with poles and beams, with which as battering-rams they drove at the fast-closed doors. They were shot down almost to a man; but the places of those that fell were at once taken. A door here and there was burst in, and the heroic Spaniards sprang into the gardens and patios, only to be killed or wounded before ever they came to close quarters with the French.

From the first Tio Jorge had selected as the special object of his attack a large house on the right of the barricade. It was evidently held by a considerable force of the enemy. But all assaults upon its thick door had proved ineffectual. Even when a heavy beam was brought up as a battering-ram it could not be used with effect, for the door was at such an angle to the barricade that it could only be struck obliquely unless the bearers of the beam advanced for several yards into the open, where so many of their comrades had already been struck down. Tio Jorge ordered his men to make an attempt to drive in the door from the angle of the barricade. Before the beam could be thrown across, one of the men carrying it was shot. The rest persevered, hauled it over, and made for the door. A sheet of flame burst from the windows above; six of the men were hit. The weight of the beam being now unequally distributed, the other men were dragged down, or tripped over the bodies of the slain.

Jack had accompanied them. Feeling a sharp pain in his left arm, and seeing that nothing could be done at the moment, he ran back to the barricade, narrowly escaping being hit by flying bullets. Behind the barricade he found Tio Jorge with a few others, the only survivors of the band which had come up with such ardour and enthusiasm. The leader was furious, railing at fate and at the failure of the men to back up their comrades, and shouting for more men to come to his assistance. Meanwhile, as Jack stood by endeavouring to bind up what proved to be a slight flesh wound, a lady came from the corner of the street, bearing food and wine. Seeing what Jack was about, she placed her baskets on the ground, calling upon the men to help themselves, and then with quick deft hands completed the bandaging which Jack had clumsily begun.

"You look tired," she said. "Take some food, Señor."