He was a very bustling and genial person, this Sussex detective. In ten minutes we had all found our quarters. In ten more we were seated in the parlour of the inn and being treated to a rapid sketch of those events which have been outlined in the previous chapter. MacDonald made an occasional note, while Holmes sat absorbed, with the expression of surprised and reverent admiration with which the botanist surveys the rare and precious bloom.
"Remarkable!" he said, when the story was unfolded, "most remarkable! I can hardly recall any case where the features have been more peculiar."
"I thought you would say so, Mr. Holmes," said White Mason in great delight. "We're well up with the times in Sussex. I've told you now how matters were, up to the time when I took over from Sergeant Wilson between three and four this morning. My word! I made the old mare go! But I need not have been in such a hurry, as it turned out; for there was nothing immediate that I could do. Sergeant Wilson had all the facts. I checked them and considered them and maybe added a few of my own."
"What were they?" asked Holmes eagerly.
"Well, I first had the hammer examined. There was Dr. Wood there to help me. We found no signs of violence upon it. I was hoping that if Mr. Douglas defended himself with the hammer, he might have left his mark upon the murderer before he dropped it on the mat. But there was no stain."
"That, of course, proves nothing at all," remarked Inspector MacDonald. "There has been many a hammer murder and no trace on the hammer."
"Quite so. It doesn't prove it wasn't used. But there might have been stains, and that would have helped us. As a matter of fact there were none. Then I examined the gun. They were buckshot cartridges, and, as Sergeant Wilson pointed out, the triggers were wired together so that, if you pulled on the hinder one, both barrels were discharged. Whoever fixed that up had made up his mind that he was going to take no chances of missing his man. The sawed gun was not more than two foot long—one could carry it easily under one's coat. There was no complete maker's name; but the printed letters P-E-N were on the fluting between the barrels, and the rest of the name had been cut off by the saw."
"A big P with a flourish above it, E and N smaller?" asked Holmes.
"Exactly."
"Pennsylvania Small Arms Company—well-known American firm," said Holmes.
White Mason gazed at my friend as the little village practitioner looks at the Harley Street specialist who by a word can solve the difficulties that perplex him.
"That is very helpful, Mr. Holmes. No doubt you are right. Wonderful! Wonderful! Do you carry the names of all the gun makers in the world in your memory?"
Holmes dismissed the subject with a wave.
"No doubt it is an American shotgun," White Mason continued. "I seem to have read that a sawed-off shotgun is a weapon used in some parts of America. Apart from the name upon the barrel, the idea had occurred to me. There is some evidence then, that this man who entered the house and killed its master was an American."
MacDonald shook his head. "Man, you are surely travelling overfast," said he. "I have heard no evidence yet that any stranger was ever in the house at all."
"The open window, the blood on the sill, the queer card, the marks of boots in the corner, the gun!"
"Nothing there that could not have been arranged. Mr. Douglas was an American, or had lived long in America. So had Mr. Barker. You don't need to import an American from outside in order to account for American doings."
"Ames, the butler—"
"What about him? Is he reliable?"
"Ten years with Sir Charles Chandos—as solid as a rock. He has been with Douglas ever since he took the Manor House five years ago. He has never seen a gun of this sort in the house."
"The gun was made to conceal. That's why the barrels were sawed. It would fit into any box. How could he swear there was no such gun in the house?"
"Well, anyhow, he had never seen one."
MacDonald shook his obstinate Scotch head. "I'm not convinced yet that there was ever anyone in the house," said he. "I'm asking you to conseedar" (his accent became more Aberdonian as he lost himself in his argument) "I'm asking you to conseedar what it involves if you suppose that this gun was ever brought into the house, and that all these strange things were done by a person from outside. Oh, man, it's just inconceivable! It's clean against common sense! I put it to you, Mr. Holmes, judging it by what we have heard."
"Well, state your case, Mr. Mac," said Holmes in his most judicial style.
"The man is not a burglar, supposing that he ever existed. The ring business and the card point to premeditated murder for some private reason. Very good. Here is a man who slips into a house with the deliberate intention of committing murder. He knows, if he knows anything, that he will have a deeficulty in making his escape, as the house is surrounded with water. What weapon would he choose? You would say the most silent in the world. Then he could hope when the deed was done to slip quickly from the window, to wade the moat, and to get away at his leisure. That's understandable. But is it understandable that he should go out of his way to bring with him the most noisy weapon he could select, knowing well that it will fetch every human being in the house to the spot as quick as they can run, and that it is all odds that he will be seen before he can get across the moat? Is that credible, Mr. Holmes?"
"Well, you put the case strongly," my friend replied thoughtfully. "It certainly needs a good deal of justification. May I ask, Mr. White Mason, whether you examined the farther side of the moat at once to see if there were any signs of the man having climbed out from the water?"
"There were no signs, Mr. Holmes. But it is a stone ledge, and one could hardly expect them."
"No tracks or marks?"
"None."
"Ha! Would there be any objection, Mr. White Mason, to our going down to the house at once? There may possibly be some small point which might be suggestive."
"I was going to propose it, Mr. Holmes; but I thought it well to put you in touch with all the facts before we go. I suppose if anything should strike you—" White Mason looked doubtfully at the amateur.
"I have worked with Mr. Holmes before," said Inspector MacDonald. "He plays the game."
"My own idea of the game, at any rate," said Holmes, with a smile. "I go into a case to help the ends of justice and the work of the police. If I have ever separated myself from the official force, it is because they have first separated themselves from me. I have no wish ever to score at their expense. At the same time, Mr. White Mason, I claim the right to work in my own way and give my results at my own time—complete rather than in stages."
"I am sure we are honoured by your presence and to show you all we know," said White Mason cordially. "Come along, Dr. Watson, and when the time comes we'll all hope for a place in your book."
We walked down the quaint village street with a row of pollarded elms on each side of it. Just beyond were two ancient stone pillars, weather-stained and lichen-blotched bearing upon their summits a shapeless something which had once been the rampant lion of Capus of Birlstone. A short walk along the winding drive with such sward and oaks around it as one only sees in rural England, then a sudden turn, and the long, low Jacobean house of dingy, liver-coloured brick lay before us, with an old-fashioned garden of cut yews on each side of it. As we approached it, there was the wooden drawbridge and the beautiful broad moat as still and luminous as quicksilver in the cold, winter sunshine.
Three centuries had flowed past the old Manor House, centuries of births and of