Saying which, Tad methodically patched the broken bridle rein together, mounted the pony's bare back and set off to climb the low mountain that loomed ahead of him.

He had gone on thus for nearly two hours, without finding any trace of either the camp or his late companions, when a sound off in the bushes to the right of him caused him to pull Jimmie up sharply. Jimmie pricked up his ears and whinnied.

"That's strange," muttered Tad. "He wouldn't be likely to do that if it was a wild animal over there. Judging from past experiences, he'd run."

Once more did Jimmie set up a loud whinny, and to Tad's surprise and delight, the signal was answered by a similar call off in the sage brush.

"It's a horse. I believe it's one of the ponies," cried Tad, turning his mount in the direction from which the sounds had seemed to come, and galloping rapidly toward the place. Next, the boy uttered a shout of joy.

His delight was great, after he had penetrated the sage, to come suddenly upon a pony contentedly munching a mouthful of green leaves, and gazing at him with great wondering eyes.

"Texas!" shouted the boy.

Tad had indeed come upon his own faithful little pony.

"Texas, you rascal, you come right here. What do you mean by running away from me like this?"

Texas swished his tail, shaking his head and stamping his feet as if in mute protest at his owner's chiding.