Gilman’s dreams consisted largely in plunges through limitless abysses of inexplicably coloured twilight and bafflingly disordered sound; abysses whose material and gravitational properties, and whose relation to his own entity, he could not even begin to explain. He did not walk or climb, fly or swim, crawl or wriggle; yet always experienced a mode of motion partly voluntary and partly involuntary. Of his own condition he could not well judge, for sight of his arms, legs, and torso seemed always cut off by some odd disarrangement of perspective; but he felt that his physical organization and faculties were somehow marvellously transmuted and obliquely projected–though not without a certain grotesque relationship to his normal proportions and properties.

The abysses were by no means vacant, being crowded with indescribably angled masses of alien-hued substance, some of which appeared to be organic while others seemed inorganic. A few of the organic objects tended to awake vague memories in the back of his mind, though he could form no conscious idea of what they mockingly resembled or suggested. In the later dreams he began to distinguish separate categories into which the organic objects appeared to be divided, and which seemed to involve in each case a radically different species of conduct-pattern and basic motivation. Of these categories one seemed to him to include objects slightly less illogical and irrelevant in their motions than the members of the other categories.

All the objects–organic and inorganic alike–were totally beyond description or even comprehension. Gilman sometimes compared the inorganic matter to prisms, labyrinths, clusters of cubes and planes, and Cyclopean buildings; and the organic things struck him variously as groups of bubbles, octopi, centipedes, living Hindoo idols, and intricate arabesques roused into a kind of ophidian animation. Everything he saw was unspeakably menacing and horrible; and whenever one of the organic entities appeared by its motions to be noticing him, he felt a stark, hideous fright which generally jolted him awake. Of how the organic entities moved, he could tell no more than of how he moved himself. In time he observed a further mystery–the tendency of certain entities to appear suddenly out of empty space, or to disappear totally with equal suddenness. The shrieking, roaring confusion of sound which permeated the abysses was past all analysis as to pitch, timbre or rhythm; but seemed to be synchronous with vague visual changes in all the indefinite objects, organic and inorganic alike. Gilman had a constant sense of dread that it might rise to some unbearable degree of intensity during one or another of its obscure, relentlessly inevitable fluctuations.

But it was not in these vortices of complete alienage that he saw Brown Jenkin. That shocking little horror was reserved for certain lighter, sharper dreams which assailed him just before he dropped into the fullest depths of sleep. He would be lying in the dark fighting to keep awake when a faint lambent glow would seem to shimmer around the centuried room, showing in a violet mist the convergence of angled planes which had seized his brain so insidiously. The horror would appear to pop out of the rat-hole in the corner and patter toward him over the sagging, wide-planked floor with evil expectancy in its tiny, bearded human face; but mercifully, this dream always melted away before the object got close enough to nuzzle him. It had hellishly long, sharp, canine teeth; Gilman tried to stop up the rat-hole every day, but each night the real tenants of the partitions would gnaw away the obstruction, whatever it might be. Once he had the landlord nail a tin over it, but the next night the rats gnawed a fresh hole, in making which they pushed or dragged out into the room a curious little fragment of bone.

Gilman did not report his fever to the doctor, for he knew he could not pass the examinations if ordered to the college infirmary when every moment was needed for cramming. As it was, he failed in Calculus D and Advanced General Psychology, though not without hope of making up lost ground before the end of the term.

It was in March when the fresh element entered his lighter preliminary dreaming, and the nightmare shape of Brown Jenkin began to be companioned by the nebulous blur which grew more and more to resemble a bent old woman. This addition disturbed him more than he could account for, but finally he decided that it was like an ancient crone whom he had twice actually encountered in the dark tangle of lanes near the abandoned wharves. On those occasions the evil, sardonic, and seemingly unmotivated stare of the beldame had set him almost shivering–especially the first time when an overgrown rat darting across the shadowed mouth of a neighbouring alley had made him think irrationally of Brown Jenkin. Now, he reflected, those nervous fears were being mirrored in his disordered dreams. That the influence of the old house was unwholesome he could not deny, but traces of his early morbid interest still held him there. He argued that the fever alone was responsible for his nightly fantasies, and that when the touch abated he would be free from the monstrous visions. Those visions, however, were of absorbing vividness and convincingness, and whenever he awaked he retained a vague sense of having undergone much more than he remembered. He was hideously sure that in unrecalled dreams he had talked with both Brown Jenkin and the old woman, and that they had been urging him to go somewhere with them and to meet a third being of greater potency.

Toward the end of March he began to pick up in his mathematics, though the other studies bothered him increasingly. He was getting an intuitive knack for solving Riemannian equations, and astonished Professor Upham by his comprehension of fourth-dimensional and other problems which had floored all the rest of the class. One afternoon there was a discussion of possible freakish curvatures in space, and of theoretical points of approach or even contact between our part of the cosmos and various other regions as distant as the farthest stars or the transgalactic gulfs themselves–or even as fabulously remote as the tentatively conceivable cosmic units beyond the whole Einsteinian space-time continuum. Gilman’s handling of this theme filled everyone with admiration, even though some of his hypothetical illustrations caused an increase in the always plentiful gossip about his nervous and solitary eccentricity. What made the students shake their heads was his sober theory that a man might–given mathematical knowledge admittedly beyond all likelihood of human acquirement–step deliberately from the earth to any other celestial body which might lie at one of an infinity of specific points in the cosmic pattern.

He studied the timber and plaster walls for traces of cryptic designs at every accessible spot where the paper had peeled, and within a week managed to get the eastern attic room where Keziah was held to have practised her spells. It had been vacant from the first–for no one had ever been willing to stay there long–but the Polish landlord had grown wary about renting it. Yet nothing whatever happened to Gilman till about the time of the fever. No ghostly Keziah flitted through the sombre halls and chambers, no small furry thing crept into his dismal eyrie to nuzzle him, and no record of the witch’s incantations rewarded his constant search. Sometimes he would take walks through shadowy tangles of unpaved musty-smelling lanes where eldritch brown houses of unknown age leaned and tottered and leered mockingly through narrow, small-paned windows. Here he knew strange things had happened once, and there was a faint suggestion behind the surface that everything of that monstrous past might not–at least in the darkest, narrowest, and most intricately crooked alleys–have utterly perished. He also rowed out twice to the ill-regarded island in the river, and made a sketch of the singular angles described by the moss-grown rows of grey standing stones whose origin was so obscure and immemorial.

Gilman’s room was of good size but queerly irregular shape; the north wall slanting perceptibly inward from the outer to the inner end, while the low ceiling slanted gently downward in the same direction. Aside from an obvious rat-hole and the signs of other stopped-up ones, there was no access–nor any appearance of a former avenue of access–to the space which must have existed between the slanting wall and the straight outer wall on the house’s north side, though a view from the exterior showed where a window had heen boarded up at a very remote date. The loft above the ceiling–which must have had a slanting floor–was likewise inaccessible. When Gilman climbed up a ladder to the cob-webbed level loft above the rest of the attic he found vestiges of a bygone aperture tightly and heavily covered with ancient planking and secured by the stout wooden pegs common in Colonial carpentry. No amount of persuasion, however, could induce the stolid landlord to let him investigate either of these two closed spaces.

As time wore along, his absorption in the irregular wall and ceiling of his room increased; for he began to read into the odd angles a mathematical significance which seemed to offer vague clues regarding their purpose. Old Keziah, he reflected, might have had excellent reasons for living in a room with peculiar angles; for was it not through certain angles that she claimed to have gone outside the boundaries of the world of space we know? His interest gradually veered away from the unplumbed voids beyond the slanting surfaces, since it now appeared that the purpose of those surfaces concerned the side he was on.

The touch of brain-fever and the dreams began early in February. For some time, apparently, the curious angles of Gilman’s room had been having a strange, almost hypnotic effect on him; and as the bleak winter advanced he had found himself staring more and more intently at the corner where the down-slanting ceiling met the inward-slanting wall. About this period his inability to concentrate on his formal studies worried him considerably, his apprehensions about the mid-year examinations being very acute. But the exaggerated sense of hearing was scarcely less annoying. Life had become an insistent and almost unendurable cacophony, and there was that constant, terrifying impression of other sounds–perhaps from regions beyond life–trembling on the very brink of audibility. So far as concrete noises went, the rats in the ancient partitions were the worst. Sometimes their scratching seemed not only furtive but deliberate. When it came from beyond the slanting north wall it was mixed with a sort of dry rattling; and when it came from the century-closed loft above the slanting ceiling Gilman always braced himself as if expecting some horror which only bided its time before descending to engulf him utterly.

The dreams were wholly beyond the pale of sanity, and Gilman felt that they must be a result, jointly, of his studies in mathematics and in folklore. He had been thinking too much about the vague regions which his formulae told him must lie beyond the three dimensions we know, and about the possibility that old Keziah Mason–guided by some influence past all conjecture–had actually found the gate to those regions. The yellowed country records containing her testimony and that of her accusers were so damnably suggestive of things beyond human experience–and the descriptions of the darting little furry object which served as her familiar were so painfully realistic despite their incredible details.

That object–no larger than a good-sized rat and quaintly called by the townspeople “Brown Jenkin”–seemed to have been the fruit of a remarkable case of sympathetic herd-delusion, for in 1692 no less than eleven persons had testified to glimpsing it. There were recent rumours, too, with a baffling and disconcerting amount of agreement. Witnesses said it had long hair and the shape of a rat, but that its sharp-toothed, bearded face was evilly human while its paws were like tiny human hands. It took messages betwixt old Keziah and the devil, and was nursed on the witch’s blood, which it sucked like a vampire. Its voice was a kind of loathsome titter, and it could speak all languages. Of all the bizarre monstrosities in Gilman’s dreams, nothing filled him with greater panic and nausea than this blasphemous and diminutive hybrid, whose image flitted across his vision in a form a thousandfold more hateful than anything his waking mind had deduced from the ancient records and the modern whispers.

Gilman’s dreams consisted largely in plunges through limitless abysses of inexplicably coloured twilight and bafflingly disordered sound; abysses whose material and gravitational properties, and whose relation to his own entity, he could not even begin to explain. He did not walk or climb, fly or swim, crawl or wriggle; yet always experienced a mode of motion partly voluntary and partly involuntary. Of his own condition he could not well judge, for sight of his arms, legs, and torso seemed always cut off by some odd disarrangement of perspective; but he felt that his physical organization and faculties were somehow marvellously transmuted and obliquely projected–though not without a certain grotesque relationship to his normal proportions and properties.

Whether the dreams brought on the fever or the fever brought on the dreams Walter Gilman did not know. Behind everything crouched the brooding, festering horror of the ancient town, and of the mouldy, unhallowed garret gable where he wrote and studied and wrestled with figures and formulae when he was not tossing on the meagre iron bed. His ears were growing sensitive to a preternatural and intolerable degree, and he had long ago stopped the cheap mantel clock whose ticking had come to seem like a thunder of artillery. At night the subtle stirring of the black city outside, the sinister scurrying of rats in the wormy partitions, and the creaking of hidden timbers in the centuried house, were enough to give him a sense of strident pandemonium. The darkness always teemed with unexplained sound–and yet he sometimes shook with fear lest the noises he heard should subside and allow him to hear certain other fainter noises which he suspected were lurking behind them.

He was in the changeless, legend-haunted city of Arkham, with its clustering gambrel roofs that sway and sag over attics where witches hid from the King’s men in the dark, olden years of the Province. Nor was any spot in that city more steeped in macabre memory than the gable room which harboured him–for it was this house and this room which had likewise harboured old Keziah Mason, whose flight from Salem Gaol at the last no one was ever able to explain. That was in 1692–the gaoler had gone mad and babbled of a small white-fanged furry thing which scuttled out of Keziah’s cell, and not even Cotton Mather could explain the curves and angles smeared on the grey stone walls with some red, sticky fluid.

Possibly Gilman ought not to have studied so hard. Non-Euclidean calculus and quantum physics are enough to stretch any brain, and when one mixes them with folklore, and tries to trace a strange background of multi-dimensional reality behind the ghoulish hints of the Gothic tales and the wild whispers of the chimney-corner, one can hardly expect to be wholly free from mental tension. Gilman came from Haverhill, but it was only after he had entered college in Arkham that he began to connect his mathematics with the fantastic legends of elder magic. Something in the air of the hoary town worked obscurely on his imagination. The professors at Miskatonic had urged him to slacken up, and had voluntarily cut down his course at several points. Moreover, they had stopped him from consulting the dubious old books on forbidden secrets that were kept under lock and key in a vault at the university library. But all these precautions came late in the day, so that Gilman had some terrible hints from the dreaded Necronomicon of Abdul Alhazred, the fragmentary Book of Eibon, and the suppressed Unaussprechlichen Kulten of von Junzt to correlate with his abstract formulae on the properties of space and the linkage of dimensions known and unknown.

He knew his room was in the old Witch-House–that, indeed, was why he had taken it. There was much in the Essex County records about Keziah Mason’s trial, and what she had admitted under pressure to the Court of Oyer and Terminer had fascinated Gilman beyond all reason. She had told Judge Hathorne of lines and curves that could be made to point out directions leading through the walls of space to other spaces beyond, and had implied that such lines and curves were frequently used at certain midnight meetings in the dark valley of the white stone beyond Meadow Hill and on the unpeopled island in the river. She had spoken also of the Black Man, of her oath, and of her new secret name of Nahab. Then she had drawn those devices on the walls of her cell and vanished.

Gilman believed strange things about Keziah, and had felt a queer thrill on learning that her dwelling was still standing after more than two hundred and thirty-five years. When he heard the hushed Arkham whispers about Keziah’s persistent presence in the old house and the narrow streets, about the irregular human tooth-marks left on certain sleepers in that and other houses, about the childish cries heard near May-Eve, and Hallowmass, about the stench often noted in the old house’s attic just after those dreaded seasons, and about the small, furry, sharp-toothed thing which haunted the mouldering structure and the town and nuzzled people curiously in the black hours before dawn, he resolved to live in the place at any cost. A room was easy to secure, for the house was unpopular, hard to rent, and long given over to cheap lodgings. Gilman could not have told what he expected to find there, but he knew he wanted to be in the building where some circumstance had more or less suddenly given a mediocre old woman of the Seventeenth Century an insight into mathematical depths perhaps beyond the utmost modern delvings of Planck, Heisenberg, Einstein, and de Sitter.

He studied the timber and plaster walls for traces of cryptic designs at every accessible spot where the paper had peeled, and within a week managed to get the eastern attic room where Keziah was held to have practised her spells. It had been vacant from the first–for no one had ever been willing to stay there long–but the Polish landlord had grown wary about renting it. Yet nothing whatever happened to Gilman till about the time of the fever. No ghostly Keziah flitted through the sombre halls and chambers, no small furry thing crept into his dismal eyrie to nuzzle him, and no record of the witch’s incantations rewarded his constant search. Sometimes he would take walks through shadowy tangles of unpaved musty-smelling lanes where eldritch brown houses of unknown age leaned and tottered and leered mockingly through narrow, small-paned windows. Here he knew strange things had happened once, and there was a faint suggestion behind the surface that everything of that monstrous past might not–at least in the darkest, narrowest, and most intricately crooked alleys–have utterly perished. He also rowed out twice to the ill-regarded island in the river, and made a sketch of the singular angles described by the moss-grown rows of grey standing stones whose origin was so obscure and immemorial.

Just what the real situation was, I could not guess; but common sense told me that the safest thing was to find out as much as possible before arousing anybody. Regaining the hall, I silently closed and latched the living-room door after me; thereby lessening the chances of awakening Noyes. I now cautiously entered the dark study, where I expected to find Akeley, whether asleep or awake, in the great corner chair which was evidently his favorite resting-place. As I advanced, the beams of my flashlight caught the great centre-table, revealing one of the hellish cylinders with sight and hearing machines attached, and with a speech machine standing close by, ready to be connected at any moment. This, I reflected, must be the encased brain I had heard talking during the frightful conference; and for a second I had a perverse impulse to attach the speech machine and see what it would say.

It must, I thought, be conscious of my presence even now; since the sight and hearing attachments could not fail to disclose the rays of my flashlight and the faint creaking of the floor beneath my feet. But in the end I did not dare meddle with the thing. I idly saw that it was the fresh shiny cylinder with Akeley’s name on it, which I had noticed on the shelf earlier in the evening and which my host had told me not to bother. Looking back at that moment, I can only regret my timidity and wish that I had boldly caused the apparatus to speak. God knows what mysteries and horrible doubts and questions of identity it might have cleared up! But then, it may be merciful that I let it alone.

From the table I turned my flashlight to the corner where I thought Akeley was, but found to my perplexity that the great easy-chair was empty of any human occupant asleep or awake. From the seat to the floor there trailed voluminously the familiar old dressing-gown, and near it on the floor lay the yellow scarf and the huge foot-bandages I had thought so odd. As I hesitated, striving to conjecture where Akeley might be, and why he had so suddenly discarded his necessary sick-room garments, I observed that the queer odour and sense of vibration were no longer in the room. What had been their cause? Curiously it occurred to me that I had noticed them only in Akeley’s vicinity. They had been strongest where he sat, and wholly absent except in the room with him or just outside the doors of that room. I paused, letting the flashlight wander about the dark study and racking my brain for explanations of the turn affairs had taken.

Would to Heaven I had quietly left the place before allowing that light to rest again on the vacant chair. As it turned out, I did not leave quietly; but with a muffled shriek which must have disturbed, though it did not quite awake, the sleeping sentinel across the hall. That shriek, and Noyes’s still-unbroken snore, are the last sounds I ever heard in that morbidity-choked farmhouse beneath the black-wooded crest of haunted mountain–that focus of transcosmic horror amidst the lonely green hills and curse-muttering brooks of a spectral rustic land.

It is a wonder that I did not drop flashlight, valise, and revolver in my wild scramble, but somehow I failed to lose any of these. I actually managed to get out of that room and that house without making any further noise, to drag myself and my belongings safely into the old Ford in the shed, and to set that archaic vehicle in motion toward some unknown point of safety in the black, moonless night. The ride that followed was a piece of delirium out of Poe or Rimbaud or the drawings of Dore, but finally I reached Townshend. That is all. If my sanity is still unshaken, I am lucky. Sometimes I fear what the years will bring, especially since that new planet Pluto has been so curiously discovered.

As I have implied, I let my flashlight return to the vacant easy-chair after its circuit of the room; then noticing for the first time the presence of certain objects in the seat, made inconspicuous by the adjacent loose folds of the empty dressing-gown. These are the objects, three in number, which the investigators did not find when they came later on. As I said at the outset, there was nothing of actual visual horror about them. The trouble was in what they led one to infer. Even now I have my moments of half-doubt–moments in which I half-accept the scepticism of those who attribute my whole experience to dream and nerves and delusion.

The three things were damnably clever constructions of their kind, and were furnished with ingenious metallic clamps to attach them to organic developments of which I dare not form any conjecture. I hope–devoutly hope–that they were the waxen products of a master artist, despite what my inmost fears tell me. Great God! That whisperer in darkness with its morbid odour and vibrations! Sorcerer, emissary, changeling, outsider…that hideous repressed buzzing…and all the time in that fresh, shiny cylinder on the shelf…poor devil…“Prodigious surgical, biological, chemical, and mechanical skill…”

For the things in the chair, perfect to the last, subtle detail of microscopic resemblance–or identity–were the face and hands of Henry Wentworth Akeley.

I will try to set down some of the few disjointed words and other sounds I caught, labelling the speakers of the words as best I know how. It was from the speech-machine that I first picked up a few recognisable phrases.

(The Speech-Machine)
“…brought it on myself…sent back the letters and the record… end on it…taken in…seeing and hearing…damn you…impersonal force, after all…fresh, shiny cylinder…great God…”

(First Buzzing Voice)
“…time we stopped…small and human…Akeley…brain…saying…”

(Second Buzzing Voice)
“Nyarlathotep…Wilmarth…records and letters…cheap imposture…”

(Noyes)
“…(an unpronounceable word or name, possibly N’gah-Kthun) harmless…peace…couple of weeks…theatrical…told you that before…”

(First Buzzing Voice)
“…no reason…original plan…effects…Noyes can watch Round Hill…fresh cylinder…Noyes’s car…”

(Noyes)
“…well…all yours…down here…rest…place…”

(Several Voices at Once in Indistinguishable Speech)

(Many Footsteps, Including the Peculiar Loose Stirring or Clattering)

(A Curious Sort of Flapping Sound)

(The Sound of an Automobile Starting and Receding)

(Silence)

That is the substance of what my ears brought me as I lay rigid upon that strange upstairs bed in the haunted farmhouse among the daemoniac hills–lay there fully dressed, with a revolver clenched in my right hand and a pocket flashlight gripped in my left. I became, as I have said, broad awake; but a kind of obscure paralysis nevertheless kept me inert till long after the last echoes of the sounds had died away. I heard the wooden, deliberate ticking of the ancient Connecticut clock somewhere far below, and at last made out the irregular snoring of a sleeper. Akeley must have dozed off after the strange session, and I could well believe that he needed to do so.

Just what to think or what to do was more than I could decide After all, what had I heard beyond things which previous information might have led me to expect? Had I not known that the nameless Outsiders were now freely admitted to the farmhouse? No doubt Akeley had been surprised by an unexpected visit from them. Yet something in that fragmentary discourse had chilled me immeasurably, raised the most grotesque and horrible doubts, and made me wish fervently that I might wake up and prove everything a dream. I think my subconscious mind must have caught something which my consciousness has not yet recognised. But what of Akeley? Was he not my friend, and would he not have protested if any harm were meant me? The peaceful snoring below seemed to cast ridicule on all my suddenly intensified fears.

Was it possible that Akeley had been imposed upon and used as a lure to draw me into the hills with the letters and pictures and phonograph record? Did those beings mean to engulf us both in a common destruction because we had come to know too much? Again I thought of the abruptness and unnaturalness of that change in the situation which must have occurred between Akeley’s penultimate and final letters. Something, my instinct told me, was terribly wrong. All was not as it seemed. That acrid coffee which I refused–had there not been an attempt by some hidden, unknown entity to drug it? I must talk to Akeley at once, and restore his sense of proportion. They had hypnotised him with their promises of cosmic revelations, but now he must listen to reason. We must get out of this before it would be too late. If he lacked the will power to make the break for liberty. I would supply it. Or if I could not persuade him to go, I could at least go myself. Surely he would let me take his Ford and leave it in a garage in Brattleboro. I had noticed it in the shed–the door being left unlocked and open now that peril was deemed past–and I believed there was a good chance of its being ready for instant use. That momentary dislike of Akeley which I had felt during and after the evening’s conversation was all gone now. He was in a position much like my own, and we must stick together. Knowing his indisposed condition, I hated to wake him at this juncture, but I knew that I must. I could not stay in this place till morning as matters stood.

At last I felt able to act, and stretched myself vigorously to regain command of my muscles. Arising with a caution more impulsive than deliberate, I found and donned my hat, took my valise, and started downstairs with the flashlight’s aid. In my nervousness I kept the revolver clutched in my right hand, being able to take care of both valise and flashlight with my left. Why I exerted these precautions I do not really know, since I was even then on my way to awaken the only other occupant of the house.

As I half-tiptoed down the creaking stairs to the lower hall I could hear the sleeper more plainly, and noticed that he must be in the room on my left–the living-room I had not entered. On my right was the gaping blackness of the study in which I had heard the voices. Pushing open the unlatched door of the living-room I traced a path with the flashlight toward the source of the snoring, and finally turned the beams on the sleeper’s face. But in the next second I hastily turned them away and commenced a catlike retreat to the hall, my caution this time springing from reason as well as from instinct. For the sleeper on the couch was not Akeley at all, but my quondam guide Noyes.

Just what the real situation was, I could not guess; but common sense told me that the safest thing was to find out as much as possible before arousing anybody. Regaining the hall, I silently closed and latched the living-room door after me; thereby lessening the chances of awakening Noyes. I now cautiously entered the dark study, where I expected to find Akeley, whether asleep or awake, in the great corner chair which was evidently his favorite resting-place. As I advanced, the beams of my flashlight caught the great centre-table, revealing one of the hellish cylinders with sight and hearing machines attached, and with a speech machine standing close by, ready to be connected at any moment. This, I reflected, must be the encased brain I had heard talking during the frightful conference; and for a second I had a perverse impulse to attach the speech machine and see what it would say.