Every bit of energy we had was centered on reaching the ruined shack at Emigrant Springs. When we were able to say anything at all we speculated about how dirty it might be and whether or not there was a stove in it. The dirt was a certainty, but nobody could remember about the stove, as we had avoided the shack when we were there before. After a freezing eternity we came around the last bend of the canyon. Home was in sight, and our hope perished for smoke was coming out of the chimney! Not only was there a stove, but there was a man snugly camping beside it, an unknown man, a usurper, a robber! We were full of angry, helpless indignation.

"If it's Tom Adams," the Worrier snapped, "we'll throw him out."

But it was not Tom Adams. It was another old-timer, an old man, who wandered ceaselessly to and fro over the desert. He was a gentle soul, but we were in no mood to appreciate that then. Of course he offered to move out of the shack when he saw "ladies" coming on such a bitter night, and equally of course we could not allow it. If Charlotte and I chose to invade the wilderness we must take the chances of the wilderness as other people did. Our pride was involved, but we had to refuse very summarily, even rudely, before the old man would accept our objection. Then he retired into the shack with hurt dignity, while we pulled down some more of the corral fence to make a blazing fire. We solaced ourselves with the belief that the outdoors was better than the shack anyway, as it had been better than the black hole. In the course of time we were warm again and managed to keep warm through the night.

In the morning the innocent usurper sent us, via the Worrier, a pan of hot biscuits, a most welcome and delicious gift. Charlotte and I called on him later to thank him and make amends if we could. He entertained us for two hours with the story of his travels, but he would not accept our invitation to dinner, saying that he wasn't used to "dining with ladies." We sincerely hope it was not a sarcasm. The question which the possession of the shack raised is rather a difficult one. Was our pride worth more than the true chivalry of a kindly soul? To us it was, to him it was not.

The wind continued to blow with violence for several days, though we had no more rain nor snow. It is easy to see how the desert has been torn to its rough harshness. That steady-blowing wind alone could wear the mountains to their jagged outlines, crumbling the softer rock down to fill the valleys. It picks up the sand and uses it to grind the mountains smooth. It piles it against the cliffs to make new foothills and hollows it out to make new canyons. It drives the rain against the mountains to rush down, rolling rocks along the gorges and digging the deep trenches across the mesas. Where no network of roots holds a surface soil wind and rain work rapidly. On the homeward journey from Wild Rose we understood the cut-up mesas and the gouged-out canyons better.

Down in the Mesquite Valley, where we took the sandy road along the edge of the marsh instead of the rocky one by which we had come because Bill had lost a shoe, we saw what the wind can do with sand. In the afternoon we reached the foot of the mesa that leads from Emigrant Canyon to the bottom of the valley and were at the beginning of "Old Johnnie's" sand-dunes. It had been a sparkling day with a clear sky, but the wind was still blowing. The Mesquite Valley was as hot as we remembered it, but, after the ice-cloud on the Harrisburg Flat only two days before, it seemed a delicious hotness. With the assurance of seasoned travelers able to make a dry camp anywhere, Charlotte and I insisted on stopping there for the night. Molly and Bill would take four hours to make the nine miles of deep sand to Salt Creek, and we always hated to make camp in the dark. The Worrier wanted to go on. He said he had a hunch that we ought to, but he allowed himself to be persuaded. We should have heeded that hunch of an old-timer.

Hardly had we unpacked the wagon and made a fireplace before we noticed that the wind was increasing. Little whirligigs of sand began to run across the valley. Soon they were charging at us down the mesa. First they came singly, then merged into a cloud of sand that rattled against the pots and the wagon. Luckily for us the wind was blowing from the mountains over the mesa where there was comparatively little sand to pick up, for had it been coming across the dunes we would have been buried alive. Of course it was impossible to cook; in a very few minutes it was impossible to do anything but crouch in the lea of the sand-heap around the roots of the biggest mesquite. The Worrier seemed to shrink up and draw in his head like a turtle. He shouted something at us, of which we could only hear the word "hunch." The air was full of a rushing, hissing sound.

Charlotte and I covered ourselves with the ponchos, drawing them over our heads when the sand came hurtling through the top of the Mesquite. Molly and Bill huddled close together about fifty feet away with their backs to the blast, and much of the time the sand was so dense that we could not see them. The Worrier also was lost in the yellow cloud. The sand was very fine and, in spite of the ponchos, sifted into our hair and ears and clothes. It gritted in our teeth so we felt as though we were eating it. We could see it piling up around the next mesquite, and could imagine it whirling through the valley over the tops of "Old Johnnie's" dunes.