“That which we call the creatures of myth are the masks of eternity.”

Joseph Campbell

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Cover art by Monstrum Athenaeum – http://monstrumathenaeum.org

Scottish highland lore speaks of a mysterious presence known as Am Fear Liath Mòr, literally translated from Scots Gaelic as the ‘Great Grey Man.’ This entity, sometimes shortened to ‘the Greyman,’ is said to wander the mist-shrouded slopes of Ben Macdui, the tallest peak of the Cairngorm range and second only to Ben Nevis in Britain’s heights.

Reports of direct sightings are incredibly rare and scant. Most accounts describe not a visible monster, but a looming and haunting sensation: footsteps echoing in the gravel behind climbers, sudden dread, or the strong impression of being pursued. When the being is described, it takes the form of a towering, gaunt figure, over three meters tall, with dark hair, elongated limbs, and wide shoulders. Physical evidence is limited to unusual tracks occasionally photographed in the snow or soil, leaving testimony as the strongest foundation of belief. However, many of these tracks could be attributed to the delicate nature in which snow melts often leaving what looks to be footprints.

Interestingly, legends of a similar being appear in Wales under the name Brenin Llwyd, the Grey King, a mist-bound, ghostly hunter that also inhabits mountains. Unlike its Scottish counterpart, this Welsh phantom is often described as menacing children who wander too far into the hills. The idea of the Grey man in general has been compared by some to the Yeti or Bigfoot. Many believe it could also be a negative spiritual entity of some sort.

Some of the most famous first hand accounts…

James Hogg (1791):
The poet James Hogg described being overwhelmed with fear upon seeing a colossal, dark figure shadowing his movements on Ben Macdui. The apparition turned out to be his own magnified shadow, a phenomenon later termed the “Brocken spectre.” This vision later inspired scenes in his novel Confessions of a Justified Sinner. However, this doesn’t explain the phenomenon when there wasn’t a shadow to be seen and rather, the experience was more of a sense of a presence and noises or footsteps.

Professor Collie’s Experience (1891, reported 1925):
The first prominent account came from J. Norman Collie, a distinguished scientist and mountaineer. He was a person of character where his word was to be trusted. He described returning from Ben Macdui’s cairn in heavy fog when he realized he could hear more than just his own footfalls. For every few steps he made, a much larger stride crunched behind him. Panic seized him, and he fled several miles downhill through boulders until reaching the forest. Collie later declared he would never return to the summit. His story sparked public debate, and others soon admitted similar encounters. It’s easy to dismiss this as paranoia but for those of us who have experienced similar things and are experienced hikers, we just know when we are being watched or stalked. It’s as if a 6th sense kicks in and naturally, with purpose and reason.

Professor Collie’s direct quote… “I was returning from the cairn on the summit in a mist when I began to think I heard something else than merely the noise of my own footsteps. For every few steps I took I heard a crunch, and then another crunch as if someone was walking after me but taking steps three or four times the length of my own. I said to myself, “This is all nonsense”. I listened and heard it again, but could see nothing in the mist. As I walked on and the eerie crunch, crunch, sounded behind me, I was seized with terror and took to my heels, staggering blindly among the boulders for four or five miles nearly down to Rothiemurchus Forest. Whatever you make of it, I do not know, but there is something very queer about the top of Ben MacDhui and I will not go back there again by myself I know.”

Welsh Brothers (1904):
Hugh D. Welsh and his brother spent a night on the peak and reported hearing dragging, watery steps in the gravel and feeling an oppressive, uncanny presence throughout their stay.

Alastair Borthwick (1939):
Borthwick wrote a wonderful book about climbing in Scotland, ‘Always a Little Further‘ which tells the accounts of two climbers he knew who had experienced the Grey Man. He wrote…

The first was alone, heading over MacDhui for Corrour on a night when the snow had a hard, crisp crust through which his boots broke at every step. He reached the summit and it was while he was descending the slopes which fall towards the Larig that he heard footsteps behind him, footsteps not in the rhythm of his own, but occurring only once for every three steps he took.

“I felt a queer crinkly feeling in the back of my neck,” he told me, “but I said to myself, ‘This is silly, there must be a reason for it.’ So I stopped, and the footsteps stopped, and I sat down and tried to reason it out. I could see nothing. There was a moon about somewhere, but the mist was fairly thick. The only thing I could make of it was that when my boots broke through the snow-crust they made some sort of echo. But then every step should have echoed, and not just this regular one-in-three. I was scared stiff. I got up, and walked on, trying hard not to look behind me. I got down all right – the footsteps stopped a thousand feet above the Larig – and I didn’t run. But if anything had so much as said ‘Boo!’ behind me, I’d have been down to Corrour like a streak of lightning!”

The second man’s experience was roughly similar. He was on MacDhui, and alone. He heard footsteps. He was climbing in daylight, in summer; but so dense was the mist that he was working by compass, and visibility was almost as poor as it would have been at night. The footsteps he heard were made by something or someone trudging up the fine screes which decorate the upper parts of the mountain, a thing not extraordinary in itself, though the steps were only a few yards behind him, but exceedingly odd when the mist suddenly cleared and he could see no living thing on the mountain, at that point devoid of cover of any kind.

“Did the steps follow yours exactly?” I asked him. “No,” he said. “That was the funny thing. They didn’t. They were regular all right; but the queer thing was that they seemed to come once for every two and a half steps I took.” He thought it queerer still when I told him the other man’s story. You see, he was long-legged and six feet tall, and the first man was only five-feet-seven.

Once I was out with a search-party on MacDhui; and on the way down after an unsuccessful day I asked some of the gamekeepers and stalkers who were with us what they though of it all. They worked on MacDhui, so they should know. Had they seen Ferlas Mor? Did he exist, or was it just a silly story? They looked at me for a few seconds, and then one said: “We do not talk about that.”

Densham and Frere (1940s):
During wartime rescue work in the Cairngorms, Pete Densham reported eerie noises and suffocating pressure in the mist, forcing him to flee. His colleague Richard Frere later recounted sensing a “real yet intangible presence” on the mountain, accompanied by a piercing, high-pitched tone. Another companion of theirs, unnamed, claimed to see a huge, dark-haired silhouette blotting out the moon while camping.

Alexander Tewnion (1943 encounter, published 1958):
A naturalist and soldier, Tewnion claimed that while climbing alone, he was charged by a looming form in the fog. In terror, he drew his revolver and fired three shots before racing down to safety. Very shaken, he believed it truly was the Grey Man.

Skeptics point to environmental and psychological factors. Exhaustion, loneliness, and the disorienting fog of the highlands may heighten suggestibility. Atmospheric conditions sometimes produce powerful infrasound, low-frequency vibrations that can trigger unease or panic. As mentioned, the Brocken spectre, a shadow enlarged on cloud or mist by angled sunlight, can also conjure the illusion of a giant phantom looming nearby.

Whether a trick of the mind, a quirk of the mountain, or something stranger, the Grey Man remains one of Scotland’s most enduring mysteries, an unseen guardian of Ben Macdui whose legend still haunts us.

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