Though Dave had seldom, for any length of time, lost sight of the fact that he was a "nobody," still he could not help feeling an interest in the ranch, which had been the only home he had known for a long time. In fact it was really the only home he knew, for he did not, of course, recall his days of babyhood. And now, though Dave knew that he was not Mr. Carson's son, though he realized that he might never inherit the broad acres over which roamed thousands of cattle, still he retained the feeling of loyalty and fealty that caused him to hope for the best.

"I wonder if I'll ever find my real folks," mused Dave, as he rode on with
Mr. Carson and Skinny. "It's hardly possible, after all these years."

Over the rolling plains they rode, now and then catching sight of distant herds of cattle under the guard of cowboys, again gaining a view of the distant Centre O ranch. But they saw no sign of Molick or Len, nor could they catch, in the direction they were going, a glimpse of the place where the fence work and dam building had been going on.

A little later they topped another rise, and began to descend into a sheltered and fertile valley where Mr. Carson usually sent his choice cattle to fatten before shipping them to the dealers in Chicago and elsewhere.

As the three came within sight of this valley they saw a strange sight Instead of the cattle quietly grazing, with perhaps small bunches of them wandering now and then to the banks of the stream to get a drink, the whole herd seemed scattered along the water course. And instead of quietly drinking the cattle seemed fighting among themselves. Pushing, struggling, rearing with heads up against one another, bellowing and stampeding.

On the outside vainly rode two or three cowboys who were doing their best to keep the rearmost cattle from rushing over those in the front rank, who were nearest the water.

"What does it mean?" demanded Mr. Carson of Skinny, as he urged his horse forward. "What does it mean?"

"It's a stampede!" cried Dave. "Maybe Len is trying some of his mean tricks again."

"It's a trick, but it isn't any like that," said Skinny. "None of that
Molick crowd is around here now."

"But what's the matter?" demanded the ranchman.