One afternoon, about fifteen miles below the city of Valence, he made a discovery. Dreamily observing the eastward horizon, he noticed that a distant blue mountain presented a striking profile outline of Napoleon Bonaparte. It seemed really a great natural wonder, and he stopped that night at the village just below, Beauchastel, a hoary huddle of houses with the roofs all run together, and took a room at the little hotel, with a window looking to the eastward, from which, next morning, he saw the profile of the great stone face, wonderfully outlined against the sunrise. He was excited over his discovery, and made a descriptive note of it and an outline sketch. Then, drifting farther down the river, he characteristically forgot all about it and did not remember it again for ten years, by which time he had forgotten the point on the river where the Napoleon could be seen, forgotten even that he had made a note and sketch giving full details. He wished the Napoleon to be found again, believing, as he declared, that it would become one of the natural wonders of the world. To travelers going to France he attempted to describe it, and some of these tried to find it; but, as he located it too far down the Rhone, no one reported success, and in time he spoke of his discovery as the "Lost Napoleon." It was not until after Mark Twain's death that it was rediscovered, and then by the writer of this memoir, who, having Mark Twain's note-book,[11] with its exact memoranda, on another September day, motoring up the Rhone, located the blue profile of the reclining Napoleon opposite the gray village of Beauchastel. It is a really remarkable effigy, and deserves to be visited. Clemens finished his trip at Arles--a beautiful trip from beginning to end, but without literary result. When he undertook to write of it, he found that it lacked incident, and, what was worse, it lacked humor. To undertake to create both was too much. After a few chapters he put the manuscript aside, unfinished, and so it remains to this day. The Clemens family spent the winter in Berlin, a gay winter, with Mark Twain as one of the distinguished figures of the German capital. He was received everywhere and made much of. Once a small, choice dinner was given him by Kaiser William II., and, later, a breakfast by the Empress. His books were great favorites in the German royal family. The Kaiser particularly enjoyed the "Mississippi" book, while the essay on "The Awful German Language," in the "Tramp Abroad," he pronounced one of the finest pieces of humor ever written. Mark Twain's books were favorites, in fact, throughout Germany. The door-man in his hotel had them all in his little room, and, discovering one day that their guest, Samuel L. Clemens, and Mark Twain were one, he nearly exploded with excitement. Dragging the author to his small room, he pointed to the shelf: "There," he said, "you wrote them! I've found it out. Ach! I did not know it before, and I ask a million pardons."