And Carew subsided, just as the unseen organist, apparently abandoning his more ambitious efforts, with sure touch swept into the familiar harmonies of the Eventide Hymn, and then, still with his hymnal in mind, jerked out the dozen stops and set the air rocking to the steady beat of Onward, Christian Soldiers.
As he listened, Weldon's mind went backward to his last Sunday evening in the cathedral at home. He had known why the old rector had chosen that time-worn hymn for a recessional; he could still feel the stir of the congregation as he passed them, still see the scarlet blot of color made by his own hymnal against his stiffly starched cotta, still see his mother, erect and pale, staring at him with a resolute bravery which matched his own. Since then, he had been inside no church until to-day. It was a far cry from worshipping in the Gothic cathedral to camping in the simple little Dutch church; but in each the air was vibrating to the same martial hymn.
Little by little, the groups scattered over the floor fell into silence. Here and there, one took up the refrain, now humming it softly, now singing it with full voice. Then the refrain died away; there was an instant's hush, an instant's modulation; and, as a man, the crowd beneath rose to their feet and stood, pipe in hand, while slowly, steadily from the organ came rolling down the familiar notes of God Save the Queen.
The organ was closed with a muffled clatter, the organist rose and slowly came down to the floor. With a friendly word here and there, he passed among the troopers who saluted him and then settled themselves again for comfort and their pipes. Last of all, he paused beside Weldon.
"It is good to put my fingers on the keys again," he said, as he sat down for a moment on the low rail. "We had an organ at home, and I miss it. I builded better than I knew, when I chose this place for our barracks. One rarely finds an organ out here."
Just then an orderly lighted the chancel where they stood. The organist gave a slight exclamation of surprise.
"Isn't this Trooper Weldon?"
The speaker's face was in shadow. Only the starred shoulder straps gave Weldon any clue to the rank of his companion.
"It is," he answered briefly.
"Miss Dent has spoken of you. In fact, we were together at Maitland Camp, last week, when you tried issues with the little gray broncho."