Almost in the same instant the tile leaped forward and crashed down upon the pavement, smashing up into four or five pieces. Mrs. Baxter wailed aloud. Isabel sprang like a flash to examine the damage, and the others were soon at her elbows. They found that the saw had cut down cleanly to a certain distance; but the tile had fallen outward before the scission was complete, and the cement on its lower part had broken jaggedly from the wall.

Sir Percy closed and opened his eyes like a man dazed. Isabel moved to his side. But he recovered himself swiftly and brushed her away.

"What does it matter?" he demanded, in great wrath and scorn. "What are you all standing there like stuck pigs for? It's the border. We can mend it. What does it matter? D'ye hear?"

He cast a glance at the saw. It was correctly placed for cutting down the azulejo which stood below its fallen neighbor. Waving Jackson aside he placed his own foot on the treadle and worked away with feverish energy. Hummings, creakings, and screamings once more filled the holy place.

After the onlookers had fallen back a few yards, the monk found himself close to Isabel. He did not look at her, nor she at him; but he felt instinctively that she was not on his side. Standing with tense limbs and straining eyes she seemed to be putting her whole mind and will towards her father's triumph and Antonio's defeat.

"Take care of your skulls!" sang out young Crowberry. His light tenor voice rose almost to a scream.

Jackson jumped clear; but Sir Percy held his ground until the second azulejo lay shattered at his feet. Then he ceased working the treadle and moved with slow, short steps into the middle of the nave. As he did so the saw, framework and all, plunged after the azulejo with a tremendous crash.

In contrast with the hideous noises which had preceded it, the silence in the chapel was uncanny. Mr. Crowberry sat down abruptly on an old black bench. Mrs. Baxter wiped away real or simulated tears. Antonio and Isabel, once more side by side, stared at the ruins of the saw and its gear. Young Crowberry leaned glumly against the doorpost. Jackson maintained his deaf-mute stolidity.

Sir Percy began to walk up and down the nave. His military rigidity was gone; and instead of standing as straight as a poplar he bent and crouched like a thunder-blasted, storm-beaten oak. Antonio, in his moment of victory, suddenly caught sight of Sir Percy's eyes. They were like the eyes of a long-hunted, worn-out tiger brought suddenly to bay; and, at the sight of them, the monk's heart nearly broke with love and pity. Involuntarily he took a step or two towards the stricken man.

"Get out of my way!" thundered Sir Percy, blazing into terrible anger. "Clear out!"