"About three weeks, and then he led an attack, dressed in his new uniform, against the fort in which the council was held. Oh, he's a good one! I know you didn't come here to fight Indians, but you'll have to hold yourself in readiness for anything that turns up."

"You will always find me around when you want me," replied George. "May I write a letter here?" he continued, seeing that the colonel picked up his pen and turned to his table to resume some writing in which he had been interrupted when Bob and the new scout came in to report.

"Certainly. There are pens, ink and paper; help yourself. There's the letter-box over there. The mail-carrier goes out to-morrow."

Before George could begin work on his letter the officer of the day came in. He shook hands with the new-comer, to whom he had been introduced on the occasion of the boy's first visit to the fort, and was told by the colonel to put the deserters into the guard-house, to show George where to stake out his horse and mule, and to see that he had somebody to help him bring in his pack-saddle.

The work of bringing in his luggage and taking care of his animals was soon performed, and then George came back and began his letter. It took him a long time to write it, for he wanted to make it one that would produce an impression upon the person to whom it was addressed. It was to Gus Robbins's father. It conveyed to that gentleman the information that although his son was alive and in fair bodily health, he had brought himself into serious trouble, having been detected in two attempts at desertion, and unless his friends at home interested themselves in his behalf he had a fair prospect of going to prison. If Mr. Robbins would move in the matter he could easily procure the culprit's discharge from the service, for he was a minor and had enlisted without his father's consent; but if there was anything done it must be done quickly, for it was probable that a court-martial would be convened in a very few days. Having sealed and addressed the letter, he bade the colonel good-night and went to bed, feeling satisfied that he had done all he could for the unfortunate Gus.

George slept soundly, as he always did, but the morning gun and the first notes of reveille awoke him. While he was making his toilet with his usual care and deliberation—as we have said, his long intercourse with river-dandies had made him very particular on this point—his friend, Bob Owens, and the men who occupied the quarters with him, were hurrying on their clothes in order to get into line in time to answer to their names at roll-call. While they were dressing they talked, and this was a portion of the conversation that took place between the corporal and one of the colonel's orderlies—the same one who had been on duty when Bob went in to report his arrival with the deserters.

"I say, Owens," exclaimed the orderly, "who was that nobby young officer who came in with you last night? What is his name, and what rank does he hold? I know he is green, for he didn't know enough to put on a dress-coat before he went into the colonel's presence."

"His name is George Ackerman," answered Bob, "but he is not an officer; he's a scout."

"'A scout'!" repeated the orderly in a tone of contempt. "He is a pretty-looking scout, I must say. What does he know about life on the Plains?"

"He knows a good deal more about it than anybody in this room, for he was born right here in Texas," was the reply.