‘The shelves will have to be dismantled,’ he said.

‘Oh.’

‘It’s easy enough. Just a few screws to take out.’

Fry frowned and looked around her. ‘I don’t think I have a—’

‘I’ve got a set of screwdrivers in the Toyota,’ said Cooper.

‘Brilliant.’

He watched her for a moment as she folded towels into a plastic carrier, her slim hands working quickly and precisely, the sleeves of her shirt rolled up above wrists that looked too fragile to have any strength. A strand of hair had fallen over her face and she had a faint sheen of sweat on her temple. She gave the job of packing as much concentration as she did any other task and she didn’t seem to notice his observation. He’d ceased to exist again just in that moment.

It was so typical of this woman. For Fry, a person was either useful to her or just a nuisance. And she could switch them from one to another in the blink of an eye. Cooper wished he had the ability to tune people out the way she did. But he just couldn’t do it. Right now he was aware of almost nothing else but Diane’s presence so close to him in the cramped sitting room. Yet she seemed to have forgotten his existence for a moment. It was strange that he didn’t resent this more. Instead, it made him feel sorry for her.

‘I’ll put the TV in the car, then I’ll bring the tools back up with me, shall I?’

She looked up. ‘That’ll be great, Ben.’

So he unplugged the TV set and carried it downstairs. Luckily, Fry wasn’t the type to go for a massive sixty-five-inch widescreen. This one would fit in the back of the Toyota without difficulty. And he could carry it on his own too. Not that he had much choice.

He found the little toolbox, covered the TV set with a coat and locked the car carefully. When he returned to the flat, Fry was sitting down looking unnaturally relaxed. And she’d made him a coffee.

‘I thought we’d take a break,’ she said. ‘Have a seat.’

Cooper did as he was told, but with trepidation. Looking at Fry’s jeans and shirt, it struck him for the first time that she’d dressed specially for the occasion – and that wasn’t just for the packing. There was something else she’d planned.

Fry leaned forward. ‘So…’ she said.

‘So?’ Cooper repeated.

He had a sudden dread that Fry was going to start asking him personal questions. And not just any old questions, but the full cross-examination – all the same questions that people had asked him over and over again in the months after Liz was killed.

And he was right. But it was such an odd thing. Within a few minutes of Fry broaching the subject, he found himself telling her exactly what it had been like. He spilled it all out – the plans he and Liz had been making, what the wedding was going to be like, their dreams for the future, the possibility of having children very soon.

And then that afternoon at the Light House pub, when he and Carol Villiers had been examining the cellar while Liz searched for forensic evidence in one of the bedrooms upstairs. And there was the fire.

That was the most difficult part to talk about. He’d been through it many times for the subsequent inquiry, the inquest, the trial hearings. But it didn’t make the telling any easier, no matter how many times he ran over the events as if they’d happened to someone else. The stink of smoke, the roar of flames, the crash of shattering windows, the terror of being trapped in the burning building. The knowledge that his fiancée was two floors above him, alone, and unaware of the blazing stairs. And finally the moment when he realised that she was no longer behind him as he fought his way to safety. The moment he lost her to the flames.

Cooper felt himself drifting into his memories as he talked. His immediate surroundings faded away, the dismal first-floor flat receding into the distance. He saw only Diane Fry’s face in front of him, her eyes curiously compelling, as if this had been the opportunity he’d been awaiting for so long.

It was only when it came to talking about the aftermath of the fire that he faltered. The period when he was away from work on extended sick leave was the most difficult to explain. Liz’s death had been tragic and meaningless. But the things he did in the following few months were inexplicable. When he looked back now, they had no logic. He’d lost his senses and he couldn’t explain that to anyone.

‘After it happened,’ he said, ‘I mean, after the fire, there were months and months when I kept telling myself it was all a mistake and Liz wasn’t really dead at all. Some of the time I think I actually believed that.’

Fry nodded.

‘I understand,’ she said.

But Diane Fry wasn’t that good an actress. He didn’t believe she understood at all. She just knew it was something people said in the circumstances. And yet she’d taken in every word he’d told her. He had no doubt about that.

Cooper felt suspicion welling up again. Was all this concern genuine? Surely not. Fry had some ulterior motive. What it was, he had no idea. He supposed it would become evident one day. And whatever it was, it wouldn’t be to his benefit.

After a moment he managed to change the subject. ‘I suppose you’re looking forward to living in Nottingham,’ he said.

‘Well, what do you think?’

‘You can’t wait, I suppose.’

‘You got that right. Look at this place. Well, I know it’s where you’re from and all that, but really…’

‘Is there anybody here you’ll miss?’ asked Cooper tentatively.

‘Oh, yes,’ said Fry.

‘Really?’

‘Mr and Mrs Khan at the corner shop. They’ve always been very nice to me.’

The silence was broken when Cooper’s phone buzzed. At first he tried to ignore it. But Fry looked at him expectantly.

‘Perhaps you’d better answer that,’ she said. ‘It might be important. Some urgent development in your murder inquiry.’

She was right, of course. It might have been that. But the call was from the East Midlands Ambulance Service. They’d been given his name by a patient who’d just been admitted to the Accident and Emergency department at Edendale General Hospital.

He listened for a few moments while Fry watched him curiously, no doubt alerted by the sudden change in his manner.

‘What’s up?’ she said when he finished the call.

‘It’s my landlady, Dorothy Shelley. She’s been taken to hospital. It sounds as though she’s had a stroke.’

‘That’s a shame. You’ve grown quite close to her, haven’t you? I heard you look after her quite a bit.’

‘Yes.’

But Cooper felt a wave of guilt. He hadn’t been paying much attention to Mrs Shelley recently. The old girl had been very good to him, ever since he first turned up to look at the flat in Welbeck Street. She’d treated him pretty much as a grandson and he was sure his rent ought to have gone up substantially in the past few years, but for her indulgence. He should have returned the consideration by keeping a closer eye on her as she got increasingly frail and confused.

He certainly ought to have been there tonight when she needed him. She could have just banged on the wall and he would have gone straight round. He wondered if she’d been able to call the ambulance for herself or if someone else had come to her aid. He wondered how long she’d been obliged to wait for help.

‘She gave them my name,’ said Cooper, in a tone that expressed far more than the mere words conveyed. ‘I’m sorry. But I have to go.’

Diane Fry went to the window and watched for a few minutes as Cooper left the house and got into his car. He didn’t look back. He had someone else to worry about now.

Fry closed the curtains and turned back to the half-empty cardboard boxes littering the floor of her flat. She seemed to have spent a large part of her life watching Ben Cooper walking away.

12