some green and rounded hillock, and seen no more on earth; and there are stories of mothers who have left a child quietly sleeping with the cottage door rudely barred with a piece of wood, and have returned, not to find the plump and rosy little Saxon, but a thin and wizened creature, with sallow skin and black piercing eyes, the child of another race. Then, again, there were myths darker still; the dread of witch and wizard, the lurid evil of the Sabbath, and the hint of demons who mingled with the daughters of men. And just as we have turned the terrible "fair folk" into a company of benignant, if freakish, elves, so we have hidden from us the black foulness of the witch and her companions under a popular diablerie of old women and broomsticks and a comic cat with tail on end. So the Greeks called the hideous furies benevolent ladies, and thus the northern nations have followed their example. I pursued my investigations, stealing odd hours from other and more imperative labors, and I asked myself the question: Supposing these traditions to be true, who were the demons who are reported to have attended the Sabbaths? I need not say that I laid aside what I may call the supernatural hypothesis of the middle ages, and came to the conclusion that fairies and devils were of one and the same race and origin; invention, no doubt, and the Gothic fancy of old days had done much in the way of exaggeration and distortion; yet I firmly believed that beneath all this imagery there was a black background of truth. As for some of the alleged wonders, I hesitated. While I should be very loth to receive any one specific instance of modern spiritualism as containing even a grain of the genuine, yet I was not wholly prepared to deny that human flesh may now and then, once perhaps in ten million cases, be the veil of powers which seem magical to us; powers which, so far from proceeding from the heights and leading men thither, are in reality survivals from the depths of being. The amœba and the snail have powers which we do not possess; and I thought it possible that the theory of reversion might explain many things which seem wholly inexplicable. Thus stood my position; I saw good reason to believe that much of the tradition, a vast deal of the earliest and uncorrupted tradition of the so-called fairies, represented solid fact, and I thought that the purely supernatural element in these traditions, was to be accounted for on the hypothesis that a race which had fallen out of the grand march of evolution might have retained, as a survival, certain powers which would be to us wholly miraculous. Such was my theory as it stood conceived in my mind; and working with, this in view, I seemed to gather confirmation from every side, from the spoils of a tumulus or a barrow, from a local paper reporting an antiquarian meeting in the country, and from general literature of all kinds. Amongst other instances, I remember being struck by the phrase "articulate-speaking men" in Homer, as if the writer knew or had heard of men whose speech was so rude that it could hardly be termed articulate; and on my hypothesis of a race who had lagged far behind the rest, I could easily conceive that such a folk would speak a jargon but little removed from the inarticulate noises of brute-beasts.
Thus I stood, satisfied that my conjecture was at all events not far removed from fact, when a chance paragraph in a small country print one day arrested my attention. It was a short account of what was to all appearance the usual sordid tragedy of the village; a young girl unaccountably missing, and evil rumor blatant and busy with her reputation. Yet I could read between the lines that all this scandal was purely hypothetical, and in all probability invented to account for what was in any other manner unaccountable. A flight to London or Liverpool, or an undiscovered body lying with a weight about its neck in the foul depths of a woodland pool, of perhaps murder,—such were the theories of the wretched girl's neighbors. But as I idly scanned the paragraph, a flash of thought passed through me with the violence of an electric shock: What if the obscure and horrible race of the hills still survived, still remained haunting wild places, and barren hills, and now and then repeating the evil of Gothic legend, unchanged and unchangeable as the Turanian Shelta, or the Basques of Spain. I have said that the thought came with violence; and indeed I drew in my breath sharply, and clung with both hands to my elbow-chair, in a strange confusion of horror and elation. It was as if one of my confrères of physical science, roaming in a quiet English wood, had been suddenly stricken aghast by the presence of the slimy and loathsome terror of the ichthyosaurus, the original of the stories of the awful worms killed by valorous knights, or had seen the sun darkened by the pterodactyl, the dragon of tradition. Yet as a resolute explorer of knowledge, the thought of such a discovery threw me into a passion of joy, and I cut out the slip from the paper, and put it in a drawer in my old bureau, resolved that it should be but the first piece in a collection of the strangest significance. I sat long that evening dreaming of the conclusions I should establish, nor did cooler reflection at first dash my confidence. Yet as I began to put the case fairly, I saw that I might be building on an unstable foundation; the facts might possibly be in accordance with local opinion; and I regarded the affair with a mood of some reserve. Yet I resolved to remain perched on the look-out, and I hugged to myself the thought that I alone was watching and wakeful, while the great crowd of thinkers and searchers stood heedless and indifferent, perhaps letting the most prerogative facts pass by unnoticed.
Several years elapsed before I was enabled to add to the contents of the drawer; and the second find was in reality not a valuable one, for it was a mere repetition of the first, with only the variation of another and distant locality. Yet I gained something; for in the second case, as in the first, the tragedy took place in a desolate and lonely country, and so far my theory seemed justified. But the third piece was to me far more decisive. Again, amongst outland hills, far even from a main road of traffic, an old man was found done to death, and the instrument of execution was left beside him. Here, indeed, there was rumor and conjecture, for the deadly tool was a primitive stone axe, bound by gut to the wooden handle, and surmises the most extravagant and improbable were indulged in. Yet, as I thought with a kind of glee, the wildest conjectures went far astray; and I took the pains to enter into correspondence with the local doctor, who was called at the inquest. He, a man of some acuteness, was dumfoundered. "It will not do to speak of these things in country places, he wrote to me; but, frankly, Professor Gregg, there is some hideous mystery here. I have obtained possession of the stone axe, and have been so curious as to test its powers. I took it into the back-garden of my house one Sunday afternoon when my family and the servants were all out, and there, sheltered by the poplar hedges, I made my experiments. I found the thing utterly unmanageable. Whether there is some peculiar balance, some nice adjustment of weights, which require incessant practice, or whether an effectual blow can be struck only by a certain trick of the muscles, I do not know; but I assure you that I went into the house with but a sorry opinion of my athletic capacities. It was like an inexperienced man trying 'putting the hammer;' the force exerted seemed to return on oneself, and I found myself hurled backwards with violence, while the axe fell harmless to the ground. On another occasion I tried the experiment with a clever woodman of the place; but this man, who had handled his axe for forty years, could do nothing with the stone implement, and missed every stroke most ludicrously. In short, if it were not so supremely absurd, I should say that for four thousand years no one on earth could have struck an effective blow with the tool that undoubtedly was used to murder the old man." This, as may be imagined, was to me rare news; and afterwards, when I heard the whole story, and learned that the unfortunate old man had babbled tales of what might be seen at night on a certain wild hillside, hinting at unheard-of wonders, and that he had been found cold one morning on the very hill in question, my exultation was extreme, for I felt I was leaving conjecture far behind me. But the next step was of still greater importance. I had possessed for many years an extraordinary stone seal,—a piece of dull black stone, two inches long from the handle to the stamp, and the stamping end a rough hexagon an inch and a quarter in diameter. Altogether, it presented the appearance of an enlarged tobacco-stopper of an old-fashioned make. It had been sent to me by an agent in the East, who informed me that it had been found near the site of the ancient Babylon. But the characters engraved on the seal were to me an intolerable puzzle. Somewhat of the cuneiform pattern, there were yet striking differences, which I detected at the first glance, and all efforts to read the inscription on the hypothesis that the rules for deciphering the arrow-headed writing would apply proved futile. A riddle such as this stung my pride, and at odd moments I would take the Black Seal out of the cabinet, and scrutinize it with so much idle perseverance that every letter was familiar to my mind, and I could have drawn the inscription from memory without the slightest error. Judge then of my surprise, when I one day received from a correspondent in the west of England a letter and an enclosure that positively
