'Murray is an evocative painter of landscapes and a deeply sympathetic writer.'
Stephanie Cross, Daily Mail

'He writes with an inherent understanding of Highland culture, language, and way of life.'
The Herald

'...one of the great lyrical writers of our time.'
Cathy Macdonald

In small communities, stories are often told in asides and whispers. When the boat, the Ben Lomond arrived near the shores of the Isle of Lewis in May 1952, rumours began immediately. They were still circulating when I was growing up on the island in the 1960s and 1970s, wrote Donald S Murray in an article published in the Herald newspaper from Glasgow on Saturday March 13. (Above, young Donald, left, with his brother Allan) 

The boat was anchored off Tolsta Head on the island’s east side for much of that year. On board, local villagers could see the shrouded figures of men taking cages filled with monkeys and guinea pigs to a pontoon a short distance away from their shoreline. A short time later, a veil of mist could be viewed upon the nearby stretch of ocean as poison gas was unleashed to test the effectiveness of a range of biological weapons – from bubonic to pneumonic plague and others – on the unfortunate animals. Their corpses would later be examined to determine the success (or failure) of the experiment.  

The operation was shrouded in secrecy and at the time, the islanders knew only that local fishing boats were banned from sailing into a narrow stretch of waters and that youngsters from the village were discouraged from swimming nearby. Their confusion must have only increased when the fishing boat, the Carella from Fleetwood in Lancashire sailed into the area to be greeted by the flapping of red warning flags and the sounding of alarms. It would later emerge that scientists on board the Loch Lomond had feared the Carella’s fishermen might carry the plague back to their home fishing port in the north of England.   

It was a story I heard about in school. Raised in Ness in the north of Lewis, I stayed in Stornoway during the week while attending the local secondary and it would be whispered about in the school hostel and at the back of the bus as I returned home for the weekend.  

We knew little of what had actually happened aboard the Ben Lomond, other than it was one of two such experiments off the Western Isles. The first of these – in 1952 – was named Operation Cauldron; the second, which occurred the following year both off Tolsta Head and the Flannan Isles, was called Operation Hesperus, all part of a series of similar events known collectively as Pandora.   

The rest was a fog of half-truths and legends, tales that were as much guesswork as reality. There were some, for instance, who believed that the experiments involved a search for antidotes for chemical weapons rather than an investigation into how well (or badly) they worked.  

A little light was shed on the exercise in the mid-1980s when some of the details involved in the Carella incident were discovered in a crumpled, highly classified file. Leaked to the Observer, the story appeared under the headline “British Germ Bomb Sprayed Trawler” in July 1985. Questions were asked about the matter in the House of Commons by the Western Isles MP, Donald Stewart. Yet even after this and the subsequent questioning of Calum MacDonald, Stewart’s successor, much of the mystery remained. It is likely that Francis Pym, the Minister of Defence at this time, knew even less about the affair than the MP who was directing questions towards him. 

As a result of this vacuum, myths have grown. Among the tales I have heard is that the Carella was heading back to Fleetwood when the incident occurred. (It wasn’t. It was sailing in the direction of Iceland, fishing for cod in the cold waters there.) I have been told that cattle had to be slaughtered in Skye because of the effects of brucellosis and that the experiments caused a large cancer outbreak in Lewis the following year. (As far as I can determine, neither of these stories is true.) I was also informed that a large number of dead monkeys and guinea pigs was washed up on Tràigh Mhor, one of Tolsta’s beaches. Again, this hasn’t been verified. 

Together with a short account of one of the men aboard the Ben Lomond being arrested for causing a breach of the peace, it is these stories that helped me in the creation of my novel, In a Veil of Mist. While researching and writing the book, I have also come to know more of the truths that lie behind the tales. I am aware, for instance, that Operation Cauldron was not the work solely of the British government but also its United States and Canadian equivalents; that other similar experiments occurred off the coastline of the Bahamas and less populated parts of the United States and Canada.  

I have learned that the civil servant Clive Ponting – the whistle-blower who leaked details of the sinking of the Argentinian light cruiser, General Belgrano during the 1982 Falklands War – was also responsible for revealing what occurred in the Western Isles during Operation Cauldron. This was revealed when the Observer published his obituary following his death last year. Together with the release of a video in 2008 that recorded the experiments taking place, this provided me and others with much more information about exactly what had occurred off Tolsta Head than we’d possessed before.   

Despite the mysteries surrounding Operation Cauldron, it has, like the anthrax tests conducted in Gruinard Island, Wester Ross some 10 years previously, left a legacy among the local population. In the early months of the Covid-19 crisis, senior British politician Michael Gove (among others) suggested that the Scottish islands were perfect locations to develop strategies to end the lockdown, claiming there was “scientific justification” for piloting measures such as contact tracing and lifting lockdown restrictions at a “progressively greater rate” than on the UK mainland.    

The reaction towards his words was strong. Some pointed out that places like the Outer Hebrides had a larger percentage of older, vulnerable people among its population than most areas in the country, and that the islands had far too often been used for ‘experimentation’. Its people were not to be employed as ‘guinea pigs’ in any such scheme. The choice of this language is interesting in the context of both Operation Cauldron and Gruinard. It seems people have not quite forgotten what happened in this area seven decades ago.   

In a Veil of Mist by Donald S Murray is published on March 25 by Saraband, £9.99. He appears at the Ullapool Book Festival in May ullapoolbookfestival.co.uk  

Donald S. Murray's newly-published book's been chosen as the Historical Book of the Month by the London-based Times newspaper.

The novel ‘In A Veil of Mist’ which is being released via several on-line events this week, takes place in Tolsta. Set in 1952, it examines the impact of Operation Cauldron, a series of secret biological warfare trials run by the British, American, and Canadian governments that took place off the coast of Lewis. As part of the trials, scientists from Porton Down research centre in Wiltshire and the Royal Navy released deadly biological agents like the bubonic plague, testing their effects on animals aboard a floating pontoon in the Minch, where the reader lands in the opening pages.

There was on-line event last night (Wednesday March 10) and there’s another involving the author tonight via Lancashire Libraries (https://www.eventbrite.co.uk/e/in-a-veil-of-mist-donald-s-murray-book-launch-tickets-139828764599)

Commenting on the event last night, Christine Davidson said: “It was so interesting to hear you talk about the book, Donald, and great to hear the readings, very beautifully written.”

Christine supplied a photograph that’s part of the publicity on Facebook.  Donald wrote yesterday: “Two photographs. One innocent., The other more sinister. Tolsta with all its beauty and life. The other a picture of the Carella, the fishing boat that entered into the area where experiments were being undertaken in 1952 and was nearly a harbinger of ugliness and death. Two launches of 'In a Veil of Mist' about to take place tonight and tomorrow. Hope to see you some of you there.”

The idea for the novel had been on Donald’s mind for “20-odd years,” ever since he read a short report connected to it in The Stornoway Gazette.  Information was initially hard to come by – many of the official records had been destroyed – and he spent extended time researching the project, speaking with politicians, and even travelling to Gibraltar, where part of the novel is set. “I’m more confident with this book, because when I was writing ‘As The Women Lay Dreaming’, it took me about 16 years... There was a huge burden writing the Iolaire story, because there is an emotional weight tied to that. This one, once I got down to it, was far easier – it just flowed.”

‘As The Women Lay Dreaming’ – Donald’s debut novel – was released in 2018 to critical acclaim, longlisted for the likes of the Highland Book Prize, and chosen as Waterstone’s Scottish Book of the Month. After being included on multiple award longlists and shortlists, he won the 2020 Paul Torday Prize from The Society of Authors for the novel in June of last year. “I almost thought ‘I’m always the best man here, never the groom,’ and then suddenly I won the prize,” he says. “It’s been wonderful. That’s a huge boost to your confidence, to win something.”

Ness district is where Donald grew up and first experienced being surrounded by wildlife, having spent his early childhood years in East Kilbride, near Glasgow.

Although ‘As The Women Lay Dreaming’ was his first novel, Donald has been writing in multiple genres for decades, publishing poems, short stories, columns, plays, and books of non-fiction on subjects covering everything from the landscape of peatlands to the importance of herring in the culture of northern Europe. He’s often heard on BBC Radio nan Gàidheal, and has appeared on BBC Radio 4 as well as a variety of TV programmes related to nature and history.

Much of Donald’s work revolves around Scotland’s Highlands and Islands, examining their culture, history, and landscape through fact and fiction. The Herald described him as writing “with an inherent understanding of Highland culture, language, and way of life,” while the celebrated Raasay-based author Roger Hutchison says Donald is “one of the most accomplished and original writers to have emerged from Lewis in modern times, and there is stiff competition.”



Interview by Katie Macleod for Scottish Islands Explorer Magazine

While the rest of us baked banana bread and loaves of sourdough to pass the time during last year’s lockdowns, Donald S. Murray wrote three books. But even without the enforced time at home, the author says he’s never found it difficult to write. “I think I live in my head so much it’s been okay!” he laughs.

If I had been told at the start of all this that the launch of any of my books would be in Lancashire, I would have thought you were mad.

However, it appears it’s where the event is going to take place for In a Veil of Mist. There are good reasons for it!

It all starts when a poisoned breeze blows across the waves ... Operation Cauldron, 1952.

(inspired by Colum McCann’s ‘Apeirogon’)

It is safer to stay still.

Migrating birds are often killed
by everyday obstacles.
Such as steel pylons, the chill
of unexpected snowfall.
High windows.
Crops that either rot or fail.
Sandstorms. Occasional oil-spills.
Poison. Overflowing drains.
A jagged, rusty nail.

All reasons why it’s wiser to remain
like the blackbird, starling, sparrow,
birds that rise and dip,
gorge and peck their fill
among the trees that grow
just beyond the space where I write,

outside the window-sill.

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