But while walking forward, Fred Linden asked a question of himself that he did not repeat aloud.

"Has she been stolen?"

This query was naturally followed by others. It certainly was unreasonable to think that a cow would leave her companions and deliberately wander off, at the time she was milked twice daily. She would speedily suffer such distress that she would come bellowing homeward for relief. If she really was an estray, she had missed two milkings—that of the previous night and the morning that succeeded.

It was certain, therefore, that if she was stolen, the thief had attended to her milking. But who could the thief be? That was the important question that Fred confessed himself unable to answer.

There had been occasional instances of white men who had stolen horses from the frontier settlements, but the lad could recall nothing of the kind that had taken place in that neighborhood; all of which might be the case without affecting the present loss, since it was evident that there must be a first theft of that nature.

But, somehow or other, Fred could not help suspecting that the red men had to do with the disappearance of the animal. I have intimated in another place that Greville had never been harmed by the Indians, who were scattered here and there through the country, for there was no comparison between them and the fierce Shawanoes, Wyandottes, Pottawatomies and other tribes, whose deeds gave to Kentucky its impressive title of the Dark and Bloody Ground; but among the different bands of red men who roamed through the great wilderness west of the Mississippi, were those who were capable of as atrocious cruelties as were ever committed by the fierce warriors further east.

What more likely, therefore, than that a party of these had stolen the cow and driven her away?

There were many facts that were in favor of and against the theory; the chief one against it was that if a party of Indians had driven off one cow, they would have taken more. Then, too, the soft earth that had revealed the hoof tracks ought to have shown the imprint of moccasins.

You will see, therefore, that Fred could speculate for hours on the question without satisfying himself. He was sorry that he and Terry had not brought their guns with them, and was half inclined to go back. It was not yet noon, and they had plenty of time in which to do so.

"Terry," said Fred, turning suddenly about and addressing his friend, who was walking behind him, "we made a mistake in not bringing our guns."