He gestures to the chair, and turns away to fil the kettle from a cracked old sink in the corner of the room. ‘Yes, though lately it seems I’ve been doing a lot of napping and not enough sel ing of antiques. Not very good.’

‘It’s a hard time,’ I say, sitting down. ‘That’s true,’ he says. ‘But I’m not keeping up. Not been going to the markets enough, getting new stuff in.’

He waves around the shop, and I see now that, while every piece is lovely, the space is bare. ‘We need more stock.’

‘You have some lovely things, though,’ I say. ‘It’s a beautiful shop.’

‘Thank you,’ he says quietly. ‘Thanks. My wife used to keep it looking rather better than it does now. She had a wonderful eye for that kind of thing.’ He stops. ‘But she died five years ago, and I’ve let it go since then.’

I’m sure Hannah was with Guy at Octavia’s confirmation, but that was years ago. I’m sure I vaguely remember her, curly hair and a wide smile.

‘Wel , I’m sure she’d be very pleased,’ I say.

Guy pours hot water into a mug. ‘You’re very kind,’ he says.

‘But I fear she’d be angry with me if she could see what an old man I’ve turned into lately.’ He looks around and down, in disgust. ‘Reading specs, for Christ’s sake! On a chain! Pah.’ He taps them gently with one finger. ‘Dozing in the afternoon, doing the Telegraph crossword and listening to Radio 3 – if my younger self could see me now.’ He stops.

‘No one wants to think they’l be doing a crossword and dozing in the afternoons when they’re twenty,’ I say. ‘I wouldn’t be too hard on yourself.

When I was twenty, wow. I wanted to take over the world. I was very angry. I even took part in a sit-in.’

‘How admirable of you. What for?’ Guy asks. He hands me the mug and gestures vaguely towards a nearly-empty pint of milk on a little fridge by the door.

‘Do you know,’ I admit, ‘I can’t remember. Something about students’ rights. Or maybe animal rights.’

Guy gives a shout of laughter and sits down on the foot-stool, smiling.

‘So you sat in some student hal al night and you can’t remember why?’

‘I know,’ I say. ‘I think I fancied one of the blokes organ-ising it.’

Jason, Oli’s best friend, our best man, was a radical student leader straight from central casting: he even owned a khaki jacket and had a beard. ‘Now he’s head of year at an exemplary secondary school down the road,’ I tel Guy, blowing onto my tea to cool it down. ‘He wears a suit to work. He and my husband aren’t at al how they were when they were twenty. They used to want to change the world. Now they just want an app on their phones that’l tel them how to go about changing the world.’

Guy looks at me, and he is sober for a moment. ‘Perhaps we’re al guilty of that,’ he says.

‘How so?’

‘Oh, I was the same,’ he says easily, but his voice is sad.

‘Thought I had al the answers, like your friend there. I thought we lived in a stagnant, rotten country, run by elderly upper-class white men. And we did need to change, but I didn’t do anything to help it.’ He smiles, but there is bitterness in his eyes. ‘I run a shop sel ing pretty old things to people. I live in the past now, and the country’s stil run by upper-class white men as far as I can see. Banks, government, committees – it’s just that most of them are younger than me. Younger and richer.’

I don’t know how to respond to such honesty, and the silence is rather uncomfortable. After a few moments, Guy recal s himself.

‘Rather maudlin,’ he says. ‘Too much time to think. Bad thing.’ He pats his knees and stands up, rather stiffly, for the stool is a long way down.

‘Time to explain why I asked you here.’

He goes over to the corner of the room. ‘Now, Natasha, I have something to give you, and that’s why I wanted to meet up. To – explain.’ He opens a cupboard door and turns back towards me.

He is holding a smal , flat thing in his hand, and I stare down at it, not real y thinking.

‘Here,’ he says, holding his hand out to me. ‘Cecily’s diary.’ There’s a thud and a squeal from Thomasina the cat. I have dropped my cup of tea, boiling water is everywhere.

Chapter Thirty-Seven

It takes a few minutes to clean up, and I am very sorry. There is a painting that is probably ruined, as hot tea and water-colours don’t mix, and I keep apologising as I help Guy wipe down various cases and books and random antiques, but he is completely relaxed about it. As I am on the floor, mopping up the tea with a cloth, I say, ‘Where the hel did you get this?’

‘Wel —’ Guy is immersed in a stain on the wal , and has his back to me. ‘It’s – it’s complicated.’

I stare at the innocuous red exercise book, the white pages yel ow with age. On the front is written, in the scrawling handwriting I know so wel : Continuing the Secret Diary of Cecily Kapoor. ‘Did you take it?’

‘No, I did not,’ he says firmly. ‘Your mother sent it to me. She took it.’

‘What?’

I am stil holding a soggy bal of kitchen paper; my head snaps up.

‘She posted it to me a few days ago. Said I should read it.’

‘But—’ My anger is rising. ‘Why you? She can’t stand you.’ I catch the tip of my tongue between my lips. ‘Sorry. She – she’s just not your biggest fan, maybe.’

‘Yes,’ Guy says. ‘Right. I’d gathered that. I don’t know why, to be honest. But I don’t know why she sent me the diary either, I’m afraid. Wel – I do know why. You ought to read it and find out.’

I’m blushing, with embarrassment and anger. ‘Stil . Where the hel did she get it in the first place?’

‘It was in your grandmother’s studio. She’d found it after Cecily died and kept it in there, al these years.’ He stops. ‘I did wonder, a few months after Cecily died – what happened to the diary? But I assumed they’d just put it away with al her things. I didn’t think about it, real y.’ His head sags.

‘I was too – I was thinking about other things.’

‘So Mum just took it.’ My head is spinning. ‘After the funeral? So she’s had it ever since? Why did she take it? Why hasn’t she said anything?’

‘I haven’t spoken to her. I think she just saw it and snapped,’ Guy says careful y. ‘She was in the studio with Arvind, and she spotted it. The pages you have must have become separated, somehow, just fal en out.’

‘Have you got the note?’

He pauses. ‘I didn’t keep it. I’m sorry. I don’t think she planned it out. I’m rather concerned about her, you know, Natasha. It’s a lot to cope with, what she’s been through. And she’s completely disappeared now. I rang her after I’d – I’d read it, to talk to her. I’ve rung her several times, but she never answers.’

‘Typical,’ I say. My head is spinning. ‘She – I accused her of al these things, last week, and she just stood there. She didn’t say anything. She didn’t mention she had the diary, didn’t say anything. And then she just sends it off to you – of al people, when she’s told me you’re the worst of the lot of them. She’s—’ I don’t know what to say. ‘She is mad.’

‘You haven’t read what’s in here,’ Guy says. The lines on his face deepen, and a spasm of pain flashes in his eyes. ‘If she’s mad – I can see why.’

I don’t say anything. ‘Natasha, you don’t know what it’s like to lose a sibling,’ he says.

‘I’m an only child,’ I snap at him. ‘Of course I don’t.’ Guy jangles some change in his pocket. ‘Yes . . . yes, I know. Wel , you have to understand.

It’s always been with her, this. It changed us al . I don’t think—’ He clears his throat, staring into the distance. ‘I don’t think I ever real y got over her death.’

‘Cecily’s death? Real y?’

‘Yes,’ he says, and he looks at me now, his kind grey eyes ful of pain. ‘There’s not a day that goes by when I don’t think of her. It’s strange. It was so long ago.’

‘Why? Cecily? But you didn’t know her that wel , did you?’ I say. ‘You hadn’t met her before that summer, had you?’

‘No.’ Guy stands up, and he crosses over to the other side of the room, his back to me. He takes a deep breath, and then he turns around and stands up straight. He says, ‘You’l see. But – I saw her dead by the rocks . . . broken and battered.’ He passes his hands over his face, rubbing his eyes. ‘I brought her up from the sea myself, you know, that evening. I carried her in my arms.’ He’s shaking his head. ‘We put her in the sitting room.

Awful.’ He blinks and looks at me. ‘You know, until the funeral, I hadn’t been back to Summercove since the summer she was kil ed. Died.’ He corrects himself. ‘Died.’

My mouth is dry. ‘You think someone kil ed her. You think – Mum kil ed her?’

The silence is long, broken only by the sound of Thomasina’s purring, her claws piercing the worn fabric she lies on. ‘No,’ he says flatly. ‘That’s not what this is about, Natasha. It’s not a whodunnit. It was an accident. Your mother was there, I saw it. But believe me, it was an accident.’

‘So why does everyone seem to think she did it?’ I said. ‘There were people at the funeral, pointing at my mother, whispering about her.

Octavia does, Louisa does, the rest of them.’ I shake my head. ‘I don’t know what to think any more.’

‘Perhaps it’s been a useful diversion from what real y happened.’ Guy’s hand squeezes the coins in his pocket together so that they make a screeching, scratchy sound, and I wince. ‘Sorry,’ he says. His face is unbearably sad, old and sad. ‘You know, we were young. The world was changing. We had our lives ahead of us. And then she died, and it altered everything. For a long, long time, I thought there’d never be anything nice or good in the world again.’

He holds out the diary, his hands shaking. ‘Read it,’ he says, his voice cracking. ‘Find out what kind of person she real y was.’