The last busy days before Commencement were especially trying for Margaret. It seemed as if the children were possessed with the very spirit of mischief, and she could not help but see that it was Rosa who, sitting demurely in her desk, was the center of it all. Only Bud's steady, frowning countenance of all that rollicking, roistering crowd kept loyalty with the really beloved teacher. For, indeed, they loved her, every one but Rosa, and would have stood by her to a man and girl when it really came to the pinch, but in a matter like a little bit of fun in these last few days of school, and when challenged to it by the school beauty who did not usually condescend to any but a few of the older boys, where was the harm? They were so flattered by Rosa's smiles that they failed to see Margaret's worn, weary wistfulness.

Bud, coming into the school-house late one afternoon in search of her after the other scholars had gone, found Margaret with her head down upon the desk and her shoulders shaken with soundless sobs. He stood for a second silent in the doorway, gazing helplessly at her grief, then with the delicacy of one boy for another he slipped back outside the door and stood in the shadow, grinding his teeth.

"Gee!" he said, under his breath. "Oh, gee! I'd like to punch her fool head. I don't care if she is a girl! She needs it. Gee! if she was a boy wouldn't I settle her, the little darned mean sneak!"

His remarks, it is needless to say, did not have reference to his beloved teacher.

It was in the atmosphere everywhere that something was bound to happen if this strain kept up. Margaret knew it and felt utterly inadequate to meet it. Rosa knew it and was awaiting her opportunity. Bud knew it and could only stand and watch where the blow was to strike first and be ready to ward it off. In these days he wished fervently for Gardley's return. He did not know just what Gardley could do about "that little fool," as he called Rosa, but it would be a relief to be able to tell some one all about it. If he only dared leave he would go over and tell Jasper Kemp about it, just to share his burden with somebody. But as it was he must stick to the job for the present and bear his great responsibility, and so the days hastened by to the last Sunday before Commencement, which was to be on Monday.