And before he could say another word, Mark had seized his hat, sprang out of the tent, and bounded away down the company street to the great amazement of the cadets who chanced to see him.

"Texas'll be expelled! Expelled!" he muttered. "And then what on earth will I do?"

The time was morning. The plebe class had just been dismissed a short while ago from an hour of drill, and most of them were over by the cavalry plain, watching the preparations of the rest of the corps for "light artillery drill," which was the programme of the morning.

Scarcely half an hour ago Mark had left Texas and now he was drunk! And he was drunk after the fashion of the cowboys, reckless of everything, shooting and yelling, ready to raid a town if need be. Where he had gotten his whiskey, or his horse, what on earth had led him to such an extraordinary proceeding, were questions that Mark could not solve; but he knew that his friend was in imminent danger, that expulsion stared him in the face. And that was all Mark needed to know.

He did not notice that the plain on his right was crowded with spectators of the drill, and that those same spectators were staring at him curiously as he dashed past. He had eyes for but one thing, and that was a building to one side, down the hill toward the shore of the Hudson. He did not stop for paths; he plunged down the bank, and finally wound up breathless in front of the cavalry stables.

Most of the men were off to one side, at that moment engaged in harnessing the horses for the drill on the plain above. But one was left, and he sat in the doorway, calmly smoking his pipe, and gazing curiously at the figure before him.

"What d'ye want?" he demanded.

"A horse!" gasped Mark.

"Plebe?" inquired the other, with exasperating slowness.

"Yes."