Tad did not find Stacy's pony where he had expected. Indian ponies were tethered all about, singly and in groups, while here and there one was left to graze where it would.

"What sort of a looking pony is yours?" questioned the agent, coming up to him.

"A roan."

"Then I think I know where he is. He was not like the horses in this vicinity, which attracted my attention to him."

The agent led the way, in a roundabout course, to the south side of the camp, where they began looking over the animals. Occasionally a redskin would pass them, but no one gave either the slightest heed.

"Here he is," whispered Tad.

"Lead him off. Don't mount just yet."

Tad did as the agent had suggested. But all at once something happened. Tad's blanket had dropped from his shoulders, revealing him in his true colors. An Indian uttered a yell. Tad sprang into his saddle and put spurs to the pony. In a moment more than a dozen redskins had mounted and started yelling after him, believing he was stealing a pony.

Tad headed away to the south to give his companions a chance to get out of the way, and the savages came in full cry after him.

CHAPTER VII