As well as acquiring the shop, Big Lou took possession of all the stock that went with it, and over the years she had worked her way through many of the books that she had bought. Topography and philosophy had kept her busy for two years, and history for one. Now it was literary theory and psychology, leavened with fiction (Scott and Stevenson) and poetry (she had just read the complete oeuvre of Sydney Goodsir Smith and Norman MacCaig).

The judgment and control that Big Lou evinced in her reading was not mirrored in her romantic life. Like many good women, she attracted men whose weaknesses were the converse of her strengths. She had wasted years in her relationship with a chef who could not resist the attractions of much younger women. He had broken her heart again and again until enlightenment came and she saw him for what he was; and that was best expressed by those simple words: no good. His place had been taken by Robbie, a plasterer who specialised in the restoration of ceilings, and it was Robbie whom she was still seeing, in spite of Matthew’s conviction – eventually articulated in an unguarded moment – that Robbie was half-mad.

“He’s obsessed, Lou,” Matthew had said. “I’m sorry to have to say it, but he really is. Who would be a Jacobite these days? Do you think any rational person would? And look at the people he runs around with – that bampot, Michael what’s-his-name and that callow youth who hangs on his every word. And that woman with the shouty voice, the one who says she can trace her ancestry back to Julius Caesar or whatever. These people are bonkers, Lou.”

“Robbie’s interested in history, Matthew,” Lou had replied. “The Stuarts are important for some people. There are plenty of people who find them interesting.”

“Yes,” conceded Matthew. “But there’s a difference between finding something interesting and believing in it. He actually believes in the Stuarts. How can he do that? Prince Charlie was an absolute disaster from every point of view. And as for his ancestors…”

Big Lou had changed the subject. At one level she knew that Matthew was right; Robbie was odd, but he was kind to her and he did not run off with other women. That, she felt, was all she was entitled to ask, and she was realistic too: there were not enough men to go round, not in Arbroath and certainly not in Edinburgh, and she knew that she was in no position to be picky.

Now, opening up the coffee bar for the morning, she polished the stainless steel bar before the first customers arrived. These tended to be office workers, often employees at the Royal Bank of Scotland offices down the road. They would not linger long, but sit engrossed in the newspapers before glancing at their watches and rushing out again. Then there would be a quiet spell before her mid-morning regulars arrived, Matthew and Angus Lordie among them. Of course with Matthew away on honeymoon, she was not expecting him, which meant that Angus Lordie would sit closer to the bar and address all his comments to her.

She could tell his mood immediately when he came in, and this would tell her how his work was going. A difficult painting, or one that was not turning out as expected, would give Angus a morose expression and make him stir his coffee rather more aggressively than necessary. His expression today, though, was thoughtful rather than morose, which suggested to Lou that he had something on his mind other than an unco-operative canvas.

“I’ve been thinking about your situation, Lou,” Angus began.

“My situation? Here?”

“Not so much just here,” said Angus, waving a hand around to encompass the general area. “Everywhere. Your whole life.”

“There’s nothing wrong with my life,” said Big Lou.

“But there is, Lou,” said Angus. “You need a companion. That chap of yours, Robbie, is all very well, but…” He looked at her cautiously, sensing that he was on dangerous ground. “What I thought, actually, is that you need a dog. A puppy. You need one, Lou. Maybe even a couple of puppies.”

“I’d love one,” said Lou. “Even two. I really would.”

Angus beamed. “Well, isn’t that a coincidence! As it happens…”

“But I can’t,” interjected Lou. “I’m mildly allergic to dogs, Angus. Even your bringing Cyril in here makes me slightly wheezy. So I couldn’t have one in the flat. It’s impossible.”

Angus, dispirited by the realisation that Big Lou could not reasonably be expected to accept one or more of his boisterous litter of puppies, looked down into his coffee cup. And a coffee cup, as we all know, is not something that it pays to look into if one is searching for meaning beyond meaning; coffee, in all its forms, looks murky and gives little comfort to one who hopes to see something in it. Unlike tea, which allows one to glimpse something of what lies beneath the surface, usually more tea.

Although they had been in the flat for only a day and a half, the puppies were proving to be a waking nightmare for Angus. A flat without a garden is not the ideal place in which to raise a small dog, let alone six. To begin with, there was the problem of hygiene. A dog may be trained to restrain itself until taken outside, a fact which one would not have to be Ivan Petrovich Pavlov to discover, but this considerate view of the matter is not one which a puppy adopts until it has been conditioned to do so, something which involves a great deal of angst for the dog’s owner. Angus realised that he simply could not face however many weeks, or indeed months, would be required before house-training might be accomplished. In Cyril’s case, of course, the process had been remarkably quick, such was the dog’s unusual intelligence and, indeed, empathy. Cyril understood the issue immediately when it had been pointed out to him by Angus; he had simply looked at his master and nodded, to indicate that he knew that in future he would wait until he was taken outside. Angus had been astonished at the rapidity of Cyril’s understanding, and had mentioned this to one of his Scottish Arts Club friends, who happened to be a member of the staff of the Royal (Dick) School of Veterinary Studies. “Impossible,” his friend had said, cutting off further discussion. “Animals can’t grasp these things. You have to condition the dog to associate conduct with bad consequences – pain or your displeasure, which amounts to the same thing to the besotted canine. That’s all. They don’t understand these things, you know. Your dog will be no different.”

But it had been true; it had happened, and Angus felt the same sense of frustration that must be felt by those who have witnessed a miracle and find that the person whom they wish to tell about it is a convinced Humean and believes that no human account of the miraculous can be true. It was no good his insisting that Cyril had understood immediately; he would simply not be believed. And of course the most powerful refutation of the likelihood of Cyril having required no house-training now lay before his eyes, in the conduct of these six puppies.

And there was more. Not only was there the house-training issue; there were other forms of damage that the puppies were wreaking. One had chewed a roll of canvas that Angus had stacked at the side of his studio; another had worried away at the edge of a small Persian rug in his hallway, creating an untidy edge along one side and a small hole in the middle. And if this was not enough, another had succeeded in upsetting the small table on which Angus had carefully placed the items for his current still life, shattering the Glasgow jug that formed the centrepiece of this arrangement. The jug lay in fragments; the painting could not be completed now, as Angus could not re-create the moment of juxtaposition that lies at the heart of a good still life; the painting, half-finished, was useless.