endeavoured rapidly to evolve some means for putting an end to the dual ownership. It was unthinkable that he should continue for the space of a whole hour in the horrible position of a Rowton House for vagrant mice (already his imagination had at least doubled the numbers of the alien invasion). On the other hand, nothing less drastic than partial disrobing would ease him of his tormentor, and to undress in the presence of a lady, even for so laudable a purpose, was an idea that made his eartips tingle in a blush of abject shame. He had never been able to bring himself even to the mild exposure of open-work socks in the presence of the fair sex. And yet—the lady in this case was to all appearances soundly and securely asleep; the mouse, on the other hand, seemed to be trying to crowd a Wanderjahr into a few strenuous minutes. If there is any truth in the theory of transmigration, this particular mouse must certainly have been in a former state a member of the Alpine Club. Sometimes in its eagerness it lost its footing and slipped for half an inch or so; and then, in fright, or more probably temper, it bit. Theodoric was goaded into the most audacious undertaking of his life. Crimsoning to the hue of a beetroot and keeping an agonised watch on his slumbering fellow-traveller, he swiftly and noiselessly secured the ends of his railway-rug to the racks on either side of the carriage, so that a substantial curtain hung athwart the compartment. In the narrow dressing-room that he had thus improvised he proceeded with violent haste to extricate himself partially and the mouse entirely from the surrounding casings of tweed and half-wool. As the unravelled mouse gave a wild leap to the floor, the rug, slipping its fastening at either end, also came down with a heart-curdling flop, and almost simultaneously the awakened sleeper opened her eyes. With a movement almost quicker than the mouse’s, Theodoric pounced on the rug, and hauled its ample folds chin-high over his dismantled person as he collapsed into the further corner of the carriage. The blood raced and beat in the veins of his neck and forehead, while he waited dumbly for the communication-cord to be pulled. The lady, however, contented herself with a silent stare at her strangely muffled companion. How much had she seen, Theodoric queried to himself, and in any case what on earth must she think of his present posture? “I think I have caught a chill,” he ventured desperately. “Really, I’m sorry,” she replied. “I was just going to ask you if you would open this window.” “I fancy it’s malaria,” he added, his teeth chattering slightly, as much from fright as from a desire to support his theory. “I’ve got some brandy in my hold-all, if you’ll kindly reach it down for me,” said his companion. “Not for worlds—I mean, I never take anything for it,” he assured her earnestly. “I suppose you caught it in the Tropics?”