It was about six o’clock when Hewitt returned, alone, but with a smiling face that told of good fortune at first sight.
“First, Mr. Dixon,” he said, as he dropped into an easy chair in the private room, “let me ease your mind by the information that I have been most extraordinarily lucky; in fact, I think you have no further cause for anxiety. Here are the negatives. They were not all quite dry when I—well, what?—stole them, I suppose I must say; so that they have stuck together a bit, and probably the films are damaged. But you don’t mind that, I suppose?”
He laid a small parcel, wrapped in a newspaper, on the table. The engineer hastily tore away the paper and took up five or six glass photographic negatives, of a half-plate size, which were damp, and stuck together by the gelatine films in couples. He held them, one after another, up to the light of the window, and glanced through them. Then, with a great sigh of relief, he placed them on the hearth and pounded them to dust and fragments with the poker.
For a few seconds neither spoke. Then Dixon, flinging himself into a chair, said:
“Mr. Hewitt, I can’t express my obligation to you. What would have happened if you had failed, I prefer not to think of. But what shall we do with Ritter now? The other man hasn’t been here yet, by the by.”
“No; the fact is I didn’t deliver the letter. The worthy gentleman saved me a world of trouble by taking himself out of the way.” Hewitt laughed. “I’m afraid he has rather got himself into a mess by trying two kinds of theft at once, and you may not be sorry to hear that his attempt on your torpedo plans is likely to bring him a dose of penal servitude for something else. I’ll tell you what has happened.
“Little Carton Street, Westminster, I found to be a seedy sort of place—one of those old streets that have seen much better days. A good many people seem to live in each house—they are fairly large houses, by the way—and there is quite a company of bell-handles on each doorpost, all down the side like organ-stops. A barber had possession of the ground floor front of No. 27 for trade purposes, so to him I went. ‘Can you tell me,’ I said, ‘where in this house I can find Mr. Hunter?’ He looked doubtful, so I went on: ‘His friend will do, you know—I can’t think of his name; foreign gentleman, dark, with a bushy beard.’
“The barber understood at once. ‘Oh, that’s Mirsky, I expect,’ he said. ‘Now, I come to think of it, he has had letters addressed to Hunter once or twice; I’ve took ‘em in. Top floor back.’
“This was good so far. I had got at ‘Mr. Hunter’s’ other alias. So, by way of possessing him with the idea that I knew all about him, I determined to ask for him as Mirsky before handing over the letter addressed to him as Hunter. A little bluff of that sort is invaluable at the right time. At the top floor back I stopped at the door and tried to open it at once, but it was locked. I could hear somebody scuttling about within, as though carrying things about, and I knocked again. In a little while the door opened about a foot, and there stood Mr. Hunter—or Mirsky, as you like—the man who, in the character of a traveler in steam-packing, came here twice to-day. He was in his shirt-sleeves, and cuddled something under his arm, hastily covered with a spotted pocket-handkerchief.
“‘I have called to see M. Mirsky,” I said, ‘with a confidential letter—’
“‘Oh, yas, yas,’ he answered hastily; ‘I know—I know. Excuse me one minute.’ And he rushed off down-stairs with his parcel.
“Here was a noble chance. For a moment I thought of following him, in case there might be something interesting in the parcel. But I had to decide in a moment, and I decided on trying the room. I slipped inside the door, and, finding the key on the inside, locked it. It was a confused sort of room, with a little iron bedstead in one corner and a sort of rough boarded inclosure in another. This I rightly conjectured to be the photographic dark-room, and made for it at once.
“There was plenty of light within when the door was left open, and I made at once for the drying-rack that was fastened over the sink. There were a number of negatives in it, and I began hastily examining them one after another. In the middle of this our friend Mirsky returned and tried the door. He rattled violently at the handle and pushed. Then he called.
“At this moment I had come upon the first of the negatives you have just smashed. The fixing and washing had evidently only lately been completed, and the negative was drying on the rack. I seized it, of course, and the others which stood by it.
“‘Who are you, there, inside?’ Mirsky shouted indignantly from the landing. ‘Why for you go in my room like that? Open this door at once, or I call the police!’
“I took no notice. I had got the full number of negatives, one for each drawing, but I was not by any means sure that he had not taken an extra set; so I went on hunting down the rack. There were no more, so I set to work to turn out all the undeveloped plates. It was quite possible, you see, that the other set, if it existed, had not yet been developed.
“Mirsky changed his tune. After a little more banging and shouting I could hear him kneel down and try the key-hole. I had left the key there, so that he could see nothing. But he began talking softly and rapidly through the hole in a foreign language. I did not know it in the least, but I believe it was Russian. What had led him to believe I understood Russian I could not at the time imagine, though I have a notion now. I went on ruining his stock of plates. I found several boxes, apparently of new plates, but, as there was no means of telling whether they were really unused or were merely undeveloped, but with the chemical impress of your drawings on them, I dragged every one ruthlessly from its hiding-place and laid it out in the full glare of the sunlight—destroying it thereby, of course, whether it was unused or not.
“Mirsky left off talking, and I heard him quietly sneaking off. Perhaps his conscience was not sufficiently clear to warrant an appeal to the police, but it seemed to me rather probable at the time that that was what he was going for. So I hurried on with my work. I found three dark slides—the parts that carried the plates in the back of the camera, you know—one of them fixed in the camera itself. These I opened, and exposed the plates to ruination as before. I suppose nobody ever did so much devastation in a photographic studio in ten minutes as I managed.
“I had spoiled every plate I could find, and had the developed negatives safely in my pocket, when I happened to glance at a porcelain washing-well under the sink. There was one negative in that, and I took it up. It was not a negative of a drawing of yours, but of a Russian twenty-ruble note!”
This was a discovery. The only possible reason any man could have for photographing a bank-note was the manufacture of an etched plate for the production of forged copies. I was almost as pleased as I had been at the discovery of your negatives. He might bring the police now as soon as he liked; I could turn the tables on him completely. I began to hunt about for anything else relating to this negative.
“I found an inking-roller, some old pieces of blanket (used in printing from plates), and in a corner on the floor, heaped over with newspapers and rubbish, a small copying-press. There was also a dish of acid, but not an etched plate or a printed note to be seen. I was looking at the press, with the negative in one hand and the inking-roller in the other, when I became conscious of a shadow across the window. I looked up quickly, and there was Mirsky hanging over from some ledge or projection to the side of the window, and staring straight at me, with a look of unmistakable terror and apprehension.
“The face vanished