“It’s awful. I don’t like to do it,” McGlathery kept crying to his foreman but the latter was not so easily shaken.

“It’s all right, boys,” he kept saying. “Have ye no courage at aal?” And then to the others outside with him, “Can’t ye stand still and wait? They may be comin’ back in time. Kape still. Say yer prayers if ye know any, and don’t be afraid.”

But, although the air pressing outward toward Cavanaugh held the bundles in place, still this was not sufficient to keep all the air in or all the water out. It poured about the dead man and between the chinks, rising inside to their waists also. Once more it threatened their lives and now their one hope was to pull open the shoreward door and so release themselves into the chamber beyond, but this was not to be done unless the escaping air was completely blocked or some other method devised.

Cavanaugh, on the outside, his whole mind still riveted on the men whom he was thus aiding to escape, was the only one who realized what was to be done. In the panel of the door which confronted him, and the other, which they were trying to break open, were thick glass plates, or what were known as bull’s eyes, through which one could see, and it was through the one at his end that Cavanaugh was peering. When it became apparent to him that the men were not going to be able to open the farthest door, a new thought occurred to him. Then it was that his voice was heard above the tumult, shouting:

“Break open the outside bull’s eye! Listen to me, Dennis! Listen to me! Break open the outside bull’s eye!”

Why did he call to Dennis, the latter often asked himself afterwards. And why did Dennis hear him so clearly? Through a bedlam of cries within, he heard, but also realized that if he or they knocked out the bull’s eye in the other door, and the air escaped through it inward, the chances of their opening it would be improved, but the life of Cavanaugh and his helpless companions would certainly be destroyed. The water would rush inward from the river, filling up this chamber and the space in which stood Cavanaugh. Should he? So he hesitated.

“Knock it out!” came the muffled voice of his foreman from within where he was eyeing him calmly. “Knock it out, Dennis! It’s yer only chance! Knock it out!” And then, for the first time in all the years he had been working for him, McGlathery heard the voice of his superior waver slightly: “If ye’re saved,” it said, “try and do what ye can fer the rest av us.”

In that moment McGlathery was reborn spiritually. Although he could have wept, something broke in him—fear. He was not afraid now for himself. He ceased to tremble, almost to hurry and awoke to a new idea, one of undying, unfaltering courage. What! There was Cavanaugh outside there, unafraid, and here was he, Dennis McGlathery, scrambling about like a hare for his life! He wanted to go back, to do something, but what could he? It was useless. Instead, he assumed partial command in here. The spirit of Cavanaugh seemed to come over to him and possess him. He looked about, saw a great stave, and seized it.

“Here, men!” he called with an air of command. “Help knock it out!” and with a will born of terror and death a dozen brawny hands were laid on it. With a mighty burst of energy they assaulted the thick plate and burst it through. Air rushed in, and at the same time the door gave way before them, causing them to be swept outward by the accumulated water like straws. Then, scrambling to their feet, they tumbled into the next lock, closing the door behind them. Once in, they heaved a tremendous sigh of relief, for here they were safe enough—for the time being anyhow. McGlathery, the new spirit of Cavanaugh in him, even turned and looked back through the bull’s eye into the chamber they had just left. Even as they waited for the pressure here to lower sufficiently to permit them to open the inner door he saw this last chamber they had left his foreman and a dozen fellow workers buried beyond. But what could he do? Only God, only St. Columba, could tell him, perhaps, and St. Columba had saved him—or had he?—him and fifteen other men, the while he had chosen to allow Cavanaugh and twelve men to perish! Had St. Columba done that—or God—or who?

“’Tis the will av God,” he murmured humbly—but why had God done that?