For some minutes he did not move at all. Then suddenly he seemed to come to some rapid decision, for he sprang out of the chair and went hurriedly to an old Dutch cupboard in a recess, from which he took a big square steel box, like a Foreign Office despatch box, painted mahogany colour, with heavy brass clamps at the corners. "The manuscripts!" whispered Casteno excitedly as he saw the old man thrust a long skinny hand into his trouser pocket and produce therefrom a bunch of jangling keys. But I shook my head. I remembered the hunchback's boast to Mr Cooper-Nassington that he had hidden those precious documents in a place where they could be found only by himself. That ordinary-looking safe would attract the attention of the most careless and superficial of burglars. As it chanced, there were three or four padlocks attached to the case, and each one had to be opened by a separate key, so that over a minute elapsed before the Hunchback succeeded in raising the lid and in disclosing to view what the box really contained--a neat-fitting wig of black and a beard. These he fitted on his head and face, giving him the appearance of some Polish Jew who had but newly arrived on these hospitable shores. "What on earth can he be up to?" interjected Casteno, who was really now worked up to a painful degree of nervous tension. "Nothing good, I'm certain," I returned rather grimly. "My experience has always been that, when men are ashamed of their own features in the ordinary business of life, they are also ashamed of the deeds which they propose to do with a false countenance." All this time, however, old Peter was busy in putting the finishing touches to his disguise--in changing his coat and vest, in donning some greasy rags, which he rounded off by a muffler, a coat green with age, and a slouch hat so dirty and worn that few would venture to pick it up from the street, much less place it on their own heads. Finally, after a long and narrow inspection in a beautiful old Venetian mirror that hung on the wall, he seemed satisfied with the change he had effected in his appearance, for he stepped briskly to the mantelpiece and touched a small electric bell, which sounded somewhere high above our heads. For a moment it looked as though the summons would not be answered. But only for a moment. Later we caught the sounds of tired feet clamping heavily down the wooden stairs until they reached the shop level, then the door of the parlour (I can call it nothing else, it was so typical of its middle-class namesake), was thrust open, and a youth entered bearing a most extraordinary resemblance to my companion Don Jose Casteno! Unfortunately, I hadn't time to remark on this further before the hunchback himself began to speak, and I had to bend all my energies and senses to catching the drift of the conversation, which was carried on in a low foreign-sounding tone.