"There is one thing," said John Openshaw. He rummaged in his coat pocket, and, drawing out a piece of discoloured, blue-tinted paper, he laid it out upon the table. "I have some remembrance," said he, "that on the day when my uncle burned the papers I observed that the small, unburned margins which lay amid the ashes were of this particular colour. I found this single sheet upon the floor of his room, and I am inclined to think that it may be one of the papers which has, perhaps, fluttered out from among the others, and in that way has escaped destruction. Beyond the mention of pips, I do not see that it helps us much. I think myself that it is a page from some private diary. The writing is undoubtedly my uncle's."
Holmes moved the lamp, and we both bent over the sheet of paper, which showed by its ragged edge that it had indeed been torn from a book. It was headed, "March, 1869," and beneath were the following enigmatical notices:
"4th. Hudson came. Same old platform.
"7th. Set the pips on McCauley, Paramore, and John Swain, of St. Augustine.
"9th. McCauley cleared.
"10th. John Swain cleared.
"12th. Visited Paramore. All well."
"Thank you!" said Holmes, folding up the paper and returning it to our visitor. "And now you must on no account lose another instant. We cannot spare time even to discuss what you have told me. You must get home instantly and act."
"What shall I do?"
"There is but one thing to do. It must be done at once. You must put this piece of paper which you have shown us into the brass box which you have described. You must also put in a note to say that all the other papers were burned by your uncle, and that this is the only one which remains. You must assert that in such words as will carry conviction with them. Having done this, you must at once put the box out upon the sundial, as directed. Do you understand?"
"Entirely."
"Do not think of revenge, or anything of the sort, at present. I think that we may gain that by means of the law; but we have our web to weave, while theirs is already woven. The first consideration is to remove the pressing danger which threatens you. The second is to clear up the mystery and to punish the guilty parties."
"I thank you," said the young man, rising and pulling on his overcoat. "You have given me fresh life and hope. I shall certainly do as you advise."
"Do not lose an instant. And, above all, take care of yourself in the meanwhile, for I do not think that there can be a doubt that you are threatened by a very real and imminent danger. How do you go back?"
"By train from Waterloo."
"It is not yet nine. The streets will be crowded, so I trust that you may be in safety. And yet you cannot guard yourself too closely."
"I am armed."
"That is well. To-morrow I shall set to work upon your case."
"I shall see you at Horsham, then?"
"No, your secret lies in London. It is there that I shall seek it."
"Then I shall call upon you in a day, or in two days, with news as to the box and the papers. I shall take your advice in every particular." He shook hands with us and took his leave. Outside the wind still screamed and the rain splashed and pattered against the windows. This strange, wild story seemed to have come to us from amid the mad elements—blown in upon us like a sheet of sea-weed in a gale—and now to have been reabsorbed by them once more.
Sherlock Holmes sat for some time in silence, with his head sunk forward and his eyes bent upon the red glow of the fire. Then he lit his pipe, and leaning back in his chair he watched the blue smoke-rings as they chased each other up to the ceiling.
"I think, Watson," he remarked at last, "that of all our cases we have had none more fantastic than this."
"Save, perhaps, the Sign of Four."
"Well, yes. Save, perhaps, that. And yet this John Openshaw seems to me to be walking amid even greater perils than did the Sholtos."
"But have you," I asked, "formed any definite conception as to what these perils are?"
"There can be no question as to their nature," he answered.
"Then what are they? Who is this K. K. K., and why does he pursue this unhappy family?"
Sherlock Holmes closed his eyes and placed his elbows upon the arms of his chair, with his finger-tips together. "The ideal reasoner," he remarked, "would, when he had once been shown a single fact in all its bearings, deduce from it not only all the chain of events which led up to it but also all the results which would follow from it. As Cuvier could correctly describe a whole animal by the contemplation of a single bone, so the observer who has thoroughly understood one link in a series of incidents should be able to accurately state all the other ones, both before and after. We have not yet grasped the results which the reason alone can attain to. Problems may be solved in the study which have baffled all those who have sought a solution by the aid of their senses. To carry the art, however, to its highest pitch, it is necessary that the reasoner should be able to utilise all the facts which have come to his knowledge; and this in itself implies, as you will readily see, a possession of all knowledge, which, even in these days of free education and encyclopaedias, is a somewhat rare accomplishment. It is not so impossible, however, that a man should possess all knowledge which is likely to be useful to him in his work, and this I have endeavoured in my case to do. If I remember rightly, you on one occasion, in the early days of our friendship, defined my limits in a very precise fashion."
"Yes," I answered, laughing. "It was a singular document. Philosophy, astronomy, and politics were marked at zero, I remember. Botany variable, geology profound as regards the mud-stains from any region within fifty miles of town, chemistry eccentric, anatomy unsystematic, sensational literature and crime records unique, violin-player, boxer, swordsman, lawyer, and self-poisoner by cocaine and tobacco. Those, I think, were the main points of my analysis."
Holmes grinned at the last item. "Well," he said, "I say now, as I said then, that a man should keep his little brain-attic stocked with all the furniture that he is likely to use, and the rest he can put away in the lumber-room of his library, where he can get it if he wants it. Now, for such a case as the one which has been submitted to us to-night, we need certainly to muster all our resources. Kindly hand me down the letter K of the 'American Encyclopaedia' which stands upon the shelf beside you. Thank you. Now let us consider the situation and see what may be deduced from it. In the first place, we may start with a strong presumption that Colonel Openshaw had some very strong reason for leaving America. Men at his time of life do not change all their habits and exchange willingly the charming climate of Florida for the lonely life of an English provincial town. His extreme love of solitude in England suggests the idea that he was in fear of someone or something, so we may assume as a working hypothesis that it was fear of someone or something which drove him from America. As to what it was he feared, we can only deduce that by considering the formidable letters which were received by himself and his successors. Did you remark the postmarks of those letters?"
"The first was from Pondicherry, the second from Dundee, and the third from London."
"From East London. What do you deduce from that?"
"They are all seaports. That the writer was on board of a ship."
"Excellent. We have already a clue. There can be no doubt that the probability—the strong probability—is that the writer was on board of a ship. And now let us consider another point. In the case of Pondicherry, seven weeks elapsed between the threat and its fulfilment, in Dundee it was only some three or four days. Does that suggest anything?"
"A greater distance to travel."
"But the letter had also a greater distance to come."
"Then I do not see the point."
"There