"Right here, please, in No. 20 slot. I could receive a reply by cable while I was going and coming along my corridor." The clerk smiled deferentially. He appreciated not only the length of the corridor, but the price paid by the tenant of a second floor suite overlooking the river. "Very well, sir," he said, glancing again at Spencer, "I will attend to it;" and he took a mental portrait of the man who could afford to hire apartments that ranked among the most expensive in the hotel. Obviously, the American was a recent arrival. His suite had been vacated by a Frankfort banker only three days earlier, and this was the first time he had asked for letters. Even the disillusioned official was amused by the difference between the two latest occupants of No. 20,--Herr Bamberger, a tub of a man, bald headed and bespectacled, and this alert, sinewy youngster, with the cleancut features of a Greek statue, and the brilliant, deep set, earnest eyes of one to whom thought and action were alike familiar. Spencer, fully aware that he was posing for a necessary picture, examined the dates on his letters, nipped the end off a green cigar, helped himself to a match from a box tendered by a watchful boy, crossed the entrance hall, and descended a few steps leading to the inner foyer and restaurant. At the foot of the stairs he looked about for a quiet corner. The luncheon hour was almost ended. Groups of smokers and coffee drinkers were scattered throughout the larger room, which widened out below a second short flight of carpeted steps. The smaller anteroom in which he stood was empty, save for a few people passing that way from the restaurant, and he decided that a nook near a palm shaded balcony offered the retreat he sought. He little dreamed that he was choosing the starting point of the most thrilling adventure in a life already adventurous; that the soft carpet of the Embankment Hotel might waft him to scenes not within the common scope. That is ever the way of true romance. Your knight errant may wander in the forest for a day or a year,--he never knows the moment when the enchanted glade shall open before his eyes; nay, he scarce has seen the weeping maiden bound to a tree ere he is called in to couch his lance and ride a-tilt at the fire breathing dragon. It was so when men and maids dwelt in a young world; it is so now; and it will be so till the crack of doom. Manners may change, and costume; but hearts filled with the wine of life are not to be altered. They are fashioned that way, and the world does not vary, else Eve might regain Paradise, and all the fret and fume have an end.