Mr. Moore, glorying in the prospect of unlimited wealth, presented a startling contrast in more ways than one to the poverty-stricken old man whose curious garb and lonely habits had made him an object of ridicule to half the town. I own that I was half amused and half awed by the condescending bow with which he greeted my offhand nod and the affable way in which he remarked:

"You are making use of your prerogatives as a member of the police, I see."

The words came as easily from his lips as if his practice in affability had been of the very longest.

"I wonder how the old place enjoys its present distinction," he went on, running his eye over the dilapidated walls under which we stood, with very evident pride in their vast proportions and the air of gloomy grandeur which signalized them. "If it partakes in the slightest degree of the feelings of its owner, I can vouch for its impatience at the free use which is made of its time-worn rooms and halls. Are these intrusions necessary? Now that Mrs. Jeffrey's body has been removed, do you feel that the scene of her demise need hold the attention of the police any longer?"

"That is a question to put to the superintendent and not to me," was my deprecatory reply. "The major has issued no orders for the watch to be taken off, so we men have no choice. I am sorry if it offends you. Doubtless a few days will end the matter and the keys will be given into your hand. I suppose you are anxious to move in?"

He cast a glance behind him at his dog, gave a whistle which pa.s.sed unheeded, and replied with dignity, if but little heart:

"When a man has pa.s.sed his seventh decade he is not apt to be so patient with delay as when he has a prospect of many years before him. I am anxious to enter my own house, yes; I have much to do there."

I came very near asking him what, but feared to seem too familiar, in case he was the cold but upright man he would fain appear, and too interested and inquiring if he were the whited sepulcher I secretly considered him. So with a nod a trifle more p.r.o.nounced than if I had been unaffected by either hypothesis, I remounted the steps, carelessly remarking:

"I'll see you again after taking a turn through the house. If I discover anything--ghost marks or human marks which might be of interest to you--I'll let you know."

Something like a growl answered me. But whether it came from master or dog, I did not stop to inquire. I had serious work before me; very serious, considering that it was to be done on my own responsibility and without the knowledge of my superiors. But I was sustained by the thought that no whisper of murder had as yet been heard abroad or at headquarters, and that consequently I was interfering in no great case; merely trying to formulate one.

It was necessary, for the success of my plan, that some time should elapse before I reapproached Mr. Moore. I therefore kept my word to him and satisfied my own curiosity by taking a fresh tour through the house. Naturally, in doing this, I visited the library. Here all was dark. The faint twilight still illuminating the streets failed to penetrate here. I was obliged to light my lantern.

My first glance was toward the fireplace. Venturesome hands had been there. Not only had, the fender been drawn out and the grate set aside, but the huge settle had been wrenched free from the mantel and dragged into the center of the room. Rather pleased at this change, for with all my apparent bravado I did not enjoy too close a proximity to the cruel hearthstone, I stopped to give this settle a thorough investigation. The result was disappointing. To all appearance and I did not spare it the experiment of many a thump and knock--it was a perfectly innocuous piece of furniture, clumsy of build, but solid and absolutely devoid of anything that could explain the tragedies which had occurred so near it. I even sat down on its musty old cushion and shut my eyes, but was unrewarded by alarming visions, or disturbance of any sort. Nor did the floor where it had stood yield any better results to the inquiring eye. Nothing was to be seen there but the marks left by the removal of its base from the blackened boards.

Disgusted with myself, if not with this object of my present disappointment, I left that portion of the room in which it stood and crossed to where I had found the little table on the night of Mrs. Jeffrey's death. It was no longer there. It had been set back against the wall where it properly belonged, and the candelabrum removed. Nor was the kitchen chair any longer to be seen near the book shelves. This fact, small as it was, caused me an instant of chagrin. I had intended to look again at the book which I had examined with such unsatisfactory results the time before. A glance showed me that this book had been pushed back level with the others; but I remembered its t.i.tle, and, had the means of reaching it been at hand, I should certainly have stolen another peep at it.

Upstairs I found the same signs of police interference. The shutter had been fastened in the southwest room, and the bouquet and wrap taken away from the bed. The handkerchief, also, was missing from the mantel where I had left it, and when I opened the closet door, it was to find the floor bare and the second candelabrum and candle removed.

"All gone," thought I; "each and every clue."

But I was mistaken. In another moment I came upon the minute filings I had before observed scattered over a small stand. Concluding from this that they had been pa.s.sed over by Durbin and his a.s.sociates as valueless, I swept them, together with the dust in which they lay, into an old envelope I happily found in my pocket. Then I crossed to the mantel and made a close inspection of its now empty shelf. The scratches which I had made there were visible enough, but the impressions for which they stood had vanished in the handling which everything in the house had undergone. Regarding with great thankfulness the result of my own foresight, I made haste to leave the room. I then proceeded to take my first steps in the ticklish experiment by which I hoped to determine whether Uncle David had had any share in the fatal business which had rendered the two rooms I had just visited so memorable.

First, satisfying myself by a peep through the front drawing-room window that he was positively at watch behind the vines, I went directly to the kitchen, procured a chair and carried it into the library, where I put it to a use that, to an onlooker's eye, would have appeared very peculiar. Planting it squarely on the hearthstone,--not without some secret perturbation as to what the results might be to myself,--I mounted it and took down the engraving which I have already described as hanging over this mantelpiece.

Setting it on end against one of the jambs of the fireplace, I mounted the chair once more and carefully sifted over the high shelf the contents of a little package which I had brought with me for this purpose.

Then, leaving the chair where it was, I betook myself out of the front door, ostentatiously stopping to lock it and to put the key in my pocket.

Crossing immediately to Mr. Moore's side of the street, I encountered him as I had expected to do, at his own gateway.

"Well, what now?" he inquired, with the same exaggerated courtesy I had noticed in him on a previous occasion. "You have the air of a man bringing news. Has anything fresh happened in the old house?"

I a.s.sumed a frankness which seemed to impose on him.

"Do you know," I sententiously informed him, "I have a wonderful interest in that old hearthstone; or rather in the seemingly innocent engraving hanging over it, of Benjamin Franklin at the Court of France. I tell you frankly that I had no idea of what would be found behind the picture."

I saw, by his quick look, that I had stirred up a hornets' nest.

This was just what I had calculated to do.

"Behind it!" he repeated. "There is nothing behind it."

I laughed, shrugged my shoulders, and backed slowly toward the door.

"Of course, you should know," I retorted, with some condescension.

Then, as if struck by a sudden remembrance: "Oh, by the way, have you been told that there is a window on that lower floor which does not stay fastened? I speak of it that you may have it repaired as soon as the police vacate. It's the last one in the hall leading to the negro quarters. If you shake it hard enough, the catch falls back and any one can raise it even from the outside."

"I will see to it," he replied, dropping his eyes, possibly to hide their curious twinkle. "But what do you mean about finding something in the wall behind that old picture? I've never heard--"

But though he spoke quickly and shouted the last words after me at the top of his voice, I was by this time too far away to respond save by a dubious smile and a semi-patronizing wave of the hand. Not until I was nearly out of earshot did I venture to shout back the following words:

"I'll be back in an hour. If anything happens--if the boys annoy you, or any one attempts to enter the old house, telephone to the station or summon the officer at the corner. I don't believe any harm will come from leaving the place to itself for a while." Then I walked around the block.

When I arrived in front again it was quite dark. So was the house; but there was light in the library. I felt a.s.sured that I should find Uncle David there, and I did. When, after a noiseless entrance and a careful advance through the hall, I threw open the door beyond the gilded pillars, it was to see the tall figure of this old man mounted upon the chair I had left there, peering up at the nail from which I had so lately lifted the picture. He started as I presented myself and almost fell from the chair. But the careless laugh I uttered a.s.sured him of the little importance I placed upon this evidence of his daring and unappeasable curiosity, and he confronted me with an enviable air of dignity; whereupon I managed to say:

"Really, Mr. Moore, I'm glad to see you here. It is quite natural for you to wish to learn by any means in your power what that picture concealed. I came back, because I suddenly remembered that I had forgotten to rehang it."

Involuntarily he glanced again at the wall overhead, which was as bare as his hand, save for the nail he had already examined.

"It has concealed nothing," he retorted. "You can see yourself that the wall is bare and that it rings as sound as any chimneypiece ever made." Here he struck it heavily with his fist. "What did you imagine that you had found?"

I smiled, shrugged my shoulders in tantalizing repet.i.tion of my former action upon a like occasion and then answered brusquely:

"I did not come back to betray police secrets, but to restore this picture to its place. Or perhaps you prefer to have it down rather than up? It isn't much of an ornament."

He scrutinized me darkly from over his shoulder, a wary gleam showing itself in his shrewd old eyes; and the idea crossed me that the moment might possess more significance than appeared. But I did not step backward, nor give evidence in any way that I had even thought of danger. I simply laid my hand on the picture and looked up at him for orders.

He promptly signified that he wished it hung, adding as I hesitated these words: "The pictures in this house are supposed to stay on the walls where they belong. There is a traditional superst.i.tion against removing them."

I immediately lifted the print from the floor. No doubt he had me at a disadvantage, if evil was in his heart, and my position on the hearth was as dangerous as previous events had proved it to be. But it would not do to show the white feather at a moment when his fate, if not my own, hung in the balance; so motioning him to step down, I put foot on the chair and raised the picture aloft to hang it. As I did so, he moved over to the huge settle of his ancestors, and, crossing his arms over its back, surveyed me with a smile I rather imagined than saw.

Suddenly, as I strained to put the cord over the nail he called out:

"Look out! you'll fall."

If he had intended to give me a start in payment for my previous rebuff he did not succeed; for my nerves had grown steady and my arm firm at the glimpse I had caught of the shelf below me. The fine brown powder I had scattered there had been displaced in five distinct spots, and not by my fingers. I had preferred to risk the loss of my balance, rather than rest my hand on the shelf, but he had taken no such precaution. The clue I so anxiously desired and for which I had so recklessly worked, was obtained.

But when half an hour later I found an opportunity of measuring these marks and comparing them with those upstairs, I did not enjoy the full triumph I had promised myself. For the two impressions utterly failed to coincide, thus proving that whoever the person was who had been in this house with Mrs. Jeffrey on the evening she died, it was not her uncle David.

VIII

SLYER WOES

Let me repeat. The person who had left the marks of his presence in the upper chamber of the Moore house was not the man popularly known as Uncle David. Who, then, had it been? But one name suggested itself to me,--Mr. Jeffrey.

It was not so easy for me to reach this man as it had been for me to reach his singular and unimaginative uncle. In the first place, his door had been closed to every one since his wife's death.