Part 5

"Well, if you wish to see Godfrey, you shall. It is no doing of mine, but you have forced my hand. Ralph, tell Mr. Godfrey and Mr. Kent that in five minutes we shall be with them."

At the end of that time we passed down the garden path and found ourselves in front of the mystery house at the end. A small bearded man stood at the door with a look of considerable astonishment upon his face.

"This is very sudden, Colonel Emsworth," said he. "This will disarrange all our plans."

"I can't help it, Mr. Kent. Our hands have been forced. Can Mr. Godfrey see us?"

"Yes; he is waiting inside." He turned and led us into a large, plainly furnished front room. A man was standing with his back to the fire, and at the sight of him my client sprang forward with outstretched hand.

"Why, Godfrey, old man, this is fine!"

But the other waved him back.

"Don't touch me, Jimmie. Keep your distance. Yes, you may well stare! I don't quite look the smart Lance-Corporal Emsworth, of B Squadron, do I?"

His appearance was certainly extraordinary. One could see that he had indeed been a handsome man with clear-cut features sunburned by an African sun, but mottled in patches over this darker surface were curious whitish patches which had bleached his skin.

"That's why I don't court visitors," said he. "I don't mind you, Jimmie, but I could have done without your friend. I suppose there is some good reason for it, but you have me at a disadvantage."

"I wanted to be sure that all was well with you, Godfrey. I saw you that night when you looked into my window, and I could not let the matter rest till I had cleared things up."

"Old Ralph told me you were there, and I couldn't help taking a peep at you. I hoped you would not have seen me, and I had to run to my burrow when I heard the window go up."

"But what in Heaven's name is the matter?"

"Well, it's not a long story to tell," said he, lighting a cigarette. "You remember that morning fight at Buffelsspruit, outside Pretoria, on the Eastern railway line? You heard I was hit?"

"Yes, I heard that, but I never got particulars."

"Three of us got separated from the others. It was very broken country, you may remember. There was Simpson--the fellow we called Baldy Simpson--and Anderson, and I. We were clearing brother Boer, but he lay low and got the three of us. The other two were killed. I got an elephant bullet through my shoulder. I stuck on to my horse, however, and he galloped several miles before I fainted and rolled off the saddle.

"When I came to myself it was nightfall, and I raised myself up, feeling very weak and ill. To my surprise there was a house close beside me, a fairly large house with a broad stoep and many windows. It was deadly cold. You remember the kind of numb cold which used to come at evening, a deadly, sickening sort of cold, very different from a crisp healthy frost. Well, I was chilled to the bone, and my only hope seemed to lie in reaching that house. I staggered to my feet and dragged myself along, hardly conscious of what I did. I have a dim memory of slowly ascending the steps, entering a wide-opened door, passing into a large room which contained several beds, and throwing myself down with a gasp of satisfaction upon one of them. It was unmade, but that troubled me not at all. I drew the clothes over my shivering body and in a moment I was in a deep sleep.

"It was morning when I wakened, and it seemed to me that instead of coming out into a world of sanity I had emerged into some extraordinary nightmare. The African sun flooded through the big, curtainless windows, and every detail of the great, bare, whitewashed dormitory stood out hard and clear. In front of me was standing a small, dwarf-like man with a huge, bulbous head, who was jabbering excitedly in Dutch, waving two horrible hands which looked to me like brown sponges. Behind him stood a group of people who seemed to be intensely amused by the situation, but a chill came over me as I looked at them. Not one of them was a normal human being. Every one was twisted or swollen or disfigured in some strange way. The laughter of these strange monstrosities was a dreadful thing to hear.

"It seemed that none of them could speak English, but the situation wanted clearing up, for the creature with the big head was growing furiously angry and, uttering wild beast cries, he had laid his deformed hands upon me and was dragging me out of bed, regardless of the fresh flow of blood from my wound. The little monster was as strong as a bull, and I don't know what he might have done to me had not an elderly man who was clearly in authority been attracted to the room by the hubbub. He said a few stern words in Dutch and my persecutor shrank away. Then he turned upon me, gazing at me in the utmost amazement.

"'How in the world did you come here?' he asked, in amazement. 'Wait a bit! I see that you are tired out and that wounded shoulder of yours wants looking after. I am a doctor, and I'll soon have you tied up. But, man alive! you are in far greater danger here than ever you were on the battlefield. You are in the Leper Hospital, and you have slept in a leper's bed.'

"Need I tell you more, Jimmie? It seems that in view of the approaching battle all these poor creatures had been evacuated the day before. Then, as the British advanced, they had been brought back by this, their medical superintendent, who assured me that, though he believed he was immune to the disease, he would none the less never have dared to do what I had done. He put me in a private room, treated me kindly, and within a week or so I was removed to the general hospital at Pretoria.

"So there you have my tragedy. I hoped against hope, but it was not until I had reached home that the terrible signs which you see upon my face told me that I had not escaped. What was I to do? I was in this lonely house. We had two servants whom we could utterly trust. There was a house where I could live. Under pledge of secrecy, Mr. Kent, who is a surgeon, was prepared to stay with me. It seemed simple enough on those lines. The alternative was a dreadful one--segregation for life among strangers with never a hope of release. But absolute secrecy was necessary, or even in this quiet country-side there would have been an outcry, and I should have been dragged to my horrible doom. Even you, Jimmie--even you had to be kept in the dark. Why my father has relented I cannot imagine."

Colonel Emsworth pointed to me.

"This is the gentleman who forced my hand." He unfolded the scrap of paper on which I had written the word "Leprosy." "It seemed to me that if he knew so much as that it was safer that he should know all."

"And so it was," said I. "Who knows but good may come of it? I understand that only Mr. Kent has seen the patient. May I ask, sir, if you are an authority on such complaints, which are, I understand, tropical or semi-tropical in their nature?"

"I have the ordinary knowledge of the educated medical man," he observed, with some stiffness.

"I have no doubt, sir, that you are fully competent, but I am sure that you will agree that in such a case a second opinion is valuable. You have avoided this, I understand, for fear that pressure should be put upon you to segregate the patient."

"That is so," said Colonel Emsworth.

"I foresaw this situation," I explained, "and I have brought with me a friend whose discretion may absolutely be trusted. I was able once to do him a professional service, and he is ready to advise as a friend rather than as a specialist. His name is Sir James Saunders."

The prospect of an interview with Lord Roberts would not have excited greater wonder and pleasure in a raw subaltern than was now reflected upon the face of Mr. Kent.

"I shall indeed be proud," he murmured.

"Then I will ask Sir James to step this way. He is at present in the carriage outside the door. Meanwhile, Colonel Emsworth, we may perhaps assemble in your study, where I could give the necessary explanations."

And here it is that I miss my Watson. By cunning questions and ejaculations of wonder he could elevate my simple art, which is but systematized common sense, into a prodigy. When I tell my own story I have no such aid. And yet I will give my process of thought even as I gave it to my small audience, which included Godfrey's mother, in the study of Colonel Emsworth.

"That process," said I, "starts upon the supposition that when you have eliminated all which is impossible, then whatever remains however improbable, must be the truth. It may well be that several explanations remain, in which case one tries test after test until one or other of them has a convincing amount of support. We will now apply this principle to the case in point. As it was first presented to me, there were three possible explanations of the seclusion or incarceration of this gentleman in an outhouse of his father's mansion. There was the explanation that he was in hiding for a crime, or that he was mad and that they wished to avoid an asylum, or that he had some disease which caused his segregation. I could think of no other adequate solutions. These, then, had to be sifted and balanced against each other.

"The criminal solution would not bear inspection. No unsolved crime had been reported from that district. I was sure of that. If it were some crime not yet discovered, then clearly it would be to the interest of the family to get rid of the delinquent and send him abroad rather than keep him concealed at home. I could see no explanation for such a line of conduct.

"Insanity was more plausible. The presence of the second person in the outhouse suggested a keeper. The fact that he locked the door when he came out strengthened the supposition and gave the idea of constraint. On the other hand, this constraint could not be severe or the young man could not have got loose and come down to have a look at his friend. You will remember, Mr. Dodd, that I felt round for points, asking you, for example, about the paper which Mr. Kent was reading. Had it been _The Lancet_ or _The British Medical Journal_ it would have helped me. It is not illegal, however, to keep a lunatic upon private premises so long as there is a qualified person in attendance and that the authorities have been duly notified. Why, then, all this desperate desire for secrecy? Once again I could not get the theory to fit the facts.

"There remained the third possibility, into which, rare and unlikely as it was, everything seemed to fit. Leprosy is not uncommon in South Africa. By some extraordinary chance this youth might have contracted it. His people would be placed in a very dreadful position, since they would desire to save him from segregation. Great secrecy would be needed to prevent rumours from getting about and subsequent interference by the authorities. A devoted medical man, if sufficiently paid, would easily be found to take charge of the sufferer. There would be no reason why the latter should not be allowed freedom after dark. Bleaching of the skin is a common result of the disease. The case was a strong one--so strong that I determined to act as if it were actually proved. When on arriving here I noticed that Ralph, who carries out the meals, had gloves which are impregnated with disinfectants, my last doubts were removed. A single word showed you, sir, that your secret was discovered, and if I wrote rather than said it, it was to prove to you that my discretion was to be trusted."

I was finishing this little analysis of the case when the door was opened and the austere figure of the great dermatologist was ushered in. But for once his sphinx-like features had relaxed and there was a warm humanity in his eyes. He strode up to Colonel Emsworth and shook him by the hand.

"It is often my lot to bring ill-tidings, and seldom good," said he. "This occasion is the more welcome. It is not leprosy."

"What?"

"A well-marked case of pseudo-leprosy or ichthyosis, a scale-like affection of the skin, unsightly, obstinate, but possibly curable, and certainly non-infective. Yes, Mr. Holmes, the coincidence is a remarkable one. But is it coincidence? Are there not subtle forces at work of which we know little? Are we assured that the apprehension, from which this young man has no doubt suffered terribly since his exposure to its contagion, may not produce a physical effect which simulates that which it fears? At any rate, I pledge my professional reputation---- But the lady has fainted! I think that Mr. Kent had better be with her until she recovers from this joyous shock."

III

THE ADVENTURE OF THE MAZARIN STONE

It was pleasant to Dr. Watson to find himself once more in the untidy room of the first floor in Baker Street which had been the starting-point of so many remarkable adventures. He looked round him at the scientific charts upon the wall, the acid-charred bench of chemicals, the violin-case leaning in the corner, the coal-scuttle, which contained of old the pipes and tobacco. Finally, his eyes came round to the fresh and smiling face of Billy, the young but very wise and tactful page, who had helped a little to fill up the gap of loneliness and isolation which surrounded the saturnine figure of the great detective.

"It all seems very unchanged, Billy. You don't change, either. I hope the same can be said of him?"

Billy glanced, with some solicitude, at the closed door of the bedroom.

"I think he's in bed and asleep," he said.

It was seven in the evening of a lovely summer's day, but Dr. Watson was sufficiently familiar with the irregularity of his old friend's hours to feel no surprise at the idea.

"That means a case, I suppose?"

"Yes, sir; he is very hard at it just now. I'm frightened for his health. He gets paler and thinner, and he eats nothing. 'When will you be pleased to dine, Mr. Holmes?' Mrs. Hudson asked. 'Seven-thirty, the day after to-morrow,' said he. You know his way when he is keen on a case."

"Yes, Billy, I know."

"He's following someone. Yesterday he was out as a workman looking for a job. To-day he was an old woman. Fairly took me in, he did, and I ought to know his ways by now." Billy pointed with a grin to a very baggy parasol which leaned against the sofa. "That's part of the old woman's outfit," he said.

"But what is it all about, Billy?"

Billy sank his voice, as one who discusses great secrets of State. "I don't mind telling you, sir, but it should go no farther. It's this case of the Crown diamond."

"What--the hundred-thousand-pound burglary?"

"Yes, sir. They must get it back, sir. Why, we had the Prime Minister and the Home Secretary both sitting on that very sofa. Mr. Holmes was very nice to them. He soon put them at their ease and promised he would do all he could. Then there is Lord Cantlemere----"

"Ah!"

"Yes, sir; you know what that means. He's a stiff 'un, sir, if I may say so. I can get along with the Prime Minister, and I've nothing against the Home Secretary, who seemed a civil, obliging sort of man, but I can't stand his lordship. Neither can Mr. Holmes, sir. You see, he don't believe in Mr. Holmes and he was against employing him. He'd rather he failed."

"And Mr. Holmes knows it?"

"Mr. Holmes always knows whatever there is to know."

"Well, we'll hope he won't fail and that Lord Cantlemere will be confounded. But I say, Billy, what is that curtain for across the window?"

"Mr. Holmes had it put up there three days ago. We've got something funny behind it."

Billy advanced and drew away the drapery which screened the alcove of the bow window.

Dr. Watson could not restrain a cry of amazement. There was a facsimile of his old friend, dressing-gown and all, the face turned three-quarters towards the window and downwards, as though reading an invisible book, while the body was sunk deep in an arm-chair. Billy detached the head and held it in the air.

"We put it at different angles, so that it may seem more life-like. I wouldn't dare touch it if the blind were not down. But when it's up you can see this from across the way."

"We used something of the sort once before."

"Before my time," said Billy. He drew the window curtains apart and looked out into the street. "There are folk who watch us from over yonder. I can see a fellow now at the window. Have a look for yourself."

Watson had taken a step forward when the bedroom door opened, and the long, thin form of Holmes emerged, his face pale and drawn, but his step and bearing as active as ever. With a single spring he was at the window, and had drawn the blind once more.

"That will do, Billy," said he. "You were in danger of your life then, my boy, and I can't do without you just yet. Well, Watson, it is good to see you in your old quarters once again. You come at a critical moment."

"So I gather."

"You can go, Billy. That boy is a problem, Watson. How far am I justified in allowing him to be in danger?"

"Danger of what, Holmes?"

"Of sudden death. I'm expecting something this evening."

"Expecting what?"

"To be murdered, Watson."

"No, no; you are joking, Holmes!"

"Even my limited sense of humour could evolve a better joke than that. But we may be comfortable in the meantime, may we not? Is alcohol permitted? The gasogene and cigars are in the old place. Let me see you once more in the customary arm-chair. You have not, I hope, learned to despise my pipe and my lamentable tobacco? It has to take the place of food these days."

"But why not eat?"

"Because the faculties become refined when you starve them. Why, surely, as a doctor, my dear Watson, you must admit that what your digestion gains in the way of blood supply is so much lost to the brain. I am a brain, Watson. The rest of me is a mere appendix. Therefore, it is the brain I must consider."

"But this danger, Holmes?"

"Ah, yes; in case it should come off, it would perhaps be as well that you should burden your memory with the name and address of the murderer. You can give it to Scotland Yard, with my love and a parting blessing. Sylvius is the name--Count Negretto Sylvius. Write it down, man, write it down! 136 Moorside Gardens, N.W. Got it?"

Watson's honest face was twitching with anxiety. He knew only too well the immense risks taken by Holmes, and was well aware that what he said was more likely to be under-statement than exaggeration. Watson was always the man of action, and he rose to the occasion.

"Count me in, Holmes. I have nothing to do for a day or two."

"Your morals don't improve, Watson. You have added fibbing to your other vices. You bear every sign of the busy medical man, with calls on him every hour."

"Not such important ones. But can't you have this fellow arrested?"

"Yes, Watson, I could. That's what worries him so."

"But why don't you?"

"Because I don't know where the diamond is."

"Ah! Billy told me--the missing Crown jewel!"

"Yes, the great yellow Mazarin stone. I've cast my net and I have my fish. But I have not got the stone. What is the use of taking _them_? We can make the world a better place by laying them by the heels. But that is not what I am out for. It's the stone I want."

"And is this Count Sylvius one of your fish?"

"Yes, and he's a shark. He bites. The other is Sam Merton, the boxer. Not a bad fellow, Sam, but the Count has used him. Sam's not a shark. He is a great big silly bull-headed gudgeon. But he is flopping about in my net all the same."

"Where is this Count Sylvius?"

"I've been at his very elbow all the morning. You've seen me as an old lady, Watson. I was never more convincing. He actually picked up my parasol for me once. 'By your leave, madame,' said he--half-Italian, you know, and with the Southern graces of manner when in the mood, but a devil incarnate in the other mood. Life is full of whimsical happenings, Watson."

"It might have been tragedy."

"Well, perhaps it might. I followed him to old Straubenzee's workshop in the Minories. Straubenzee made the air-gun--a very pretty bit of work, as I understand, and I rather fancy it is in the opposite window at the present moment. Have you seen the dummy? Of course, Billy showed it to you. Well, it may get a bullet through its beautiful head at any moment. Ah, Billy, what is it?"

The boy had reappeared in the room with a card upon a tray. Holmes glanced at it with raised eyebrows and an amused smile.

"The man himself. I had hardly expected this. Grasp the nettle, Watson! A man of nerve. Possibly you have heard of his reputation as a shooter of big game. It would indeed be a triumphant ending to his excellent sporting record if he added me to his bag. This is a proof that he feels my toe very close behind his heel."

"Send for the police."

"I probably shall. But not just yet. Would you glance carefully out of the window, Watson, and see if anyone is hanging about in the street?"

Watson looked warily round the edge of the curtain.

"Yes, there is one rough fellow near the door."

"That will be Sam Merton--the faithful but rather fatuous Sam. Where is this gentleman, Billy?"

"In the waiting-room, sir."

"Show him up when I ring."

"Yes, sir."

"If I am not in the room, show him in all the same."

"Yes, sir."

Watson waited until the door was closed, and then he turned earnestly to his companion.

"Look here, Holmes, this is simply impossible. This is a desperate man, who sticks at nothing. He may have come to murder you."

"I should not be surprised."

"I insist upon staying with you."

"You would be horribly in the way."

"In his way?"

"No, my dear fellow--in my way."

"Well, I can't possibly leave you."