This argument had marred the end of the summer, but in any case it had been time to get rid of the inflamed rashes that covered Patrick’s entire body and the burning white ulcers that had suddenly sprouted throughout his mouth, throat, and stomach, and so he had returned to England a few days later to check into his favourite clinic.

‘Oh, les beaux jours,’ he sighed, wolfing down his raw salmon in a few breathless mouthfuls. He drank the last of the white wine, indifferent now to its taste.

Who else was in this ghastly restaurant? Extraordinary that he hadn’t looked before; or not so extraordinary, in fact. They wouldn’t be calling him in to solve the Problem of Other Minds, although of course the people, like Victor, who thought it was a problem in the first place were famous for being entirely absorbed in the workings of their own minds. Strange coincidence.

He swivelled his eyes around the room with reptilian coldness. He hated them all, every single one, especially that incredibly fat man sitting with the blonde. He must have paid her to mask her disgust at being in his company.

‘God, you’re repulsive,’ muttered Patrick. ‘Have you ever considered going on a diet? Yes, that’s right, a diet, or hasn’t it crossed your mind that you’re quite appallingly fat?’ Patrick felt vindictively and loutishly aggressive. Alcohol is such a crude high, he thought, remembering the sage pronouncement of his first hash dealer from his schooldays, a zonked-out old hippie bore called Barry.

‘If I looked like you,’ he sneered at the fat man, ‘I’d commit suicide. Not that one needs an incentive.’ There was no doubt about it, he was a fattist and a sexist and an ageist and a racist and a straightist and a druggist and, naturally, a snob, but of such a virulent character that nobody satisfied his demands. He defied anyone to come up with a minority or a majority that he did not hate for some reason or another.

‘Is everything OK, sir?’ asked one of the waiters, mistaking Patrick’s mutterings for an attempt to order.

‘Yes, yes,’ said Patrick. Well, not absolutely everything, he thought, you can’t seriously expect anyone to agree to that. In fact the idea of everything being OK made him feel dangerously indignant. Affirmation was too rare a commodity to waste on such a ludicrous statement. He felt like calling the waiter back to correct any false impression of happiness he might have created. But here was another waiter – would they never leave him alone? Could he bear it if they did? – bringing his Steak Tartare. He wanted it spicy, very spicy.

A couple of minutes later, his mouth seared with Tabasco and cayenne pepper, Patrick had already devoured the mound of raw meat and pommes allumettes on his plate.

‘That’s right, dear,’ he said in his Nanny voice, ‘you get something solid inside you.’