That Dick should thus exclaim was not to be wondered at, for out from the trees, scarce a hundred paces from us, there came, not the wolves, but a man! And such an odd-looking man, riding on such an odd-looking steed!

"What is he riding on, Dick?" I asked. "A mule?"

"No; a burro—a jack—a donkey; a big one, too; and it need be, for he is a tremendous fellow. Did you ever see such a chest?"

"Is he an Indian?"

"No; a Mexican. An Indian wouldn't deign to ride a burro. I understand it all now. The wolves are not hunting us at all: they are after the donkey. And the man is aware of it, too: see how he keeps looking behind. What is that thing he is carrying in his left hand? A bow?"

"Yes; a bow. And a quiver of arrows over his shoulder."

"So he has! He doesn't seem to be in much of a hurry, does he? Evidently he is not much afraid of the wolves. Why, he's stopping to wait for them! He's a plucky fellow. Why, Frank, just look! Did you ever see such a queer-looking specimen?"

This exclamation was drawn from my companion involuntarily when the Mexican, checking his donkey, sprang to the ground. He certainly was a queer-looking specimen. If he had looked like a giant on donkey-back, he looked like a dwarf on foot; for, though his head was big and his body huge, his legs were so short that he appeared to be scarce five feet high; while his muscular arms were of such length that he could touch his knees without stooping.

To add to his strange appearance, the man was clad in a long, sleeveless coat made of deer-skin, with the hairy side out.