Among the invited guests to meet these old heroes were Col. W. F. Cody (Buffalo Bill), Col. Frank Hatton of the Washington _Post_, General Van Vliet, Capt. E. D. Millet (an old ranger), and the writer, who wishes the remnant of the little hero band may yet live to enjoy a score more of such delightful meetings. CHAPTER XVIII. MIRAGES. About September 1, 1848, on my way from Independence, Mo., to Santa Fé, N. M., I met some of the soldiers of General Donaldson's regiment returning from the Mexican War on the Hornather or dry route, lying between the crossing of the Arkansas and Cimarron. It was about noon when we met. I saw them a considerable distance away. They were on horseback, and when they first appeared, the horses' legs looked to be from fifteen to eighteen feet long, and the body of the horses and the riders upon them presented a remarkable picture, apparently extending into the air, rider and horse, forty-five to sixty feet high. This was my first experience with mirage, and it was a marvel to me. At the same time I could see beautiful clear lakes of water, apparently not more than a mile away, with all the surroundings in the way of bulrushes and other water vegetation common to the margin of lakes. I would have been willing, at that time, to have staked almost anything upon the fact that I was looking upon lakes of pure water. This was my last experience of the kind until I was returning later on in the season, when one forenoon, as my train was on the march, I beheld just ahead the largest buffalo bull that I ever saw. I stopped the train to keep from frightening the animal away, took the gun out of my wagon, which was in front, and started off to get a shot at the immense fellow, but when I had walked about eighty yards in his direction, I discovered that it was nothing more nor less than a little coyote, which would not have weighed more than thirty pounds upon the scales. The person who imagines for a minute that there is nothing in the great desert wastes of the Southwest but sand, cacti, and villainous reptiles is deluded. It is one of the most common fallacies to write down these barren places as devoid of beauty and usefulness. The rhymester who made Robinson Crusoe exclaim, "Oh, solitude, where are the charms that sages have seen in thy face?" never stood on a sand-dune or a pile of volcanic rock in this Southwestern country just at the break of day or as the sun went down, else the rhyme would never have been made to jingle. To one who has never seen the famous mirages which Dame Nature paints with a lavish hand upon the horizon that bounds an Arizona desert, it is difficult to convey an intelligent portrait of these magnificent phenomena. And one who has looked upon these incomparable transformation scenes, the Titanic paintings formed by nature's curious slight-of-hand, can never forget them. They form the memories of a lifetime.