“Well, they seem to be all right again. I guess we’d better be pushing on,” said Jack.

“Hold on a minute. Let’s take some of that grass along,” suggested Walt. “Mr. Reeves may be able to tell us what it is.”

“That’s a good idea,” assented Jack.

Each of the boys picked a big bunch of the queer–looking grass and stuffed it in his pocket. Then they rode on once more, the ponies seeming to be as well as ever after their odd sleeping fit. It may be said here that Mr. Reeves told them later on that the grass the ponies had eaten was of a rare sort known as “lazy grass.” It grows in parts of the southwest and is readily recognizable by its peculiar tufts. It has the effect of a narcotic, and if taken in large quantities may prove fatal. But the ponies had only eaten enough to make them sleepy, fortunately for the boys.


CHAPTER XXIII.

THE HERMIT OF THE YUCCA.

Late that same afternoon the three boy travelers found themselves riding amidst a perfect forest of stiff–armed yucca plants. Here they came upon a small shack where lived a strange character of the Texan wilds. This old man was known to the cowboys and ranchers who passed that way as Mad Mat. He was supposed to have been driven to the solitudes of the yucca desert by some unfortunate love affair, but of this he never talked, and all concerning his former life was merely rumor.

Hot and dusty as the boys were, they decided that it would be pleasant to stop in at the shack and see if they could obtain some fresh water and a cooked meal, for, although they had plenty of cold grub, they had neglected to bring any cooking appliances. Jack knocked at the door of the dilapidated shack and the boys, who had not been prepared for the strange appearance of Mad Mat, almost shrank back as he appeared.