‘I don’t know if never,’ Max said, ‘but it’s not like you’re implying.’

‘OK, OK.’ Pip looked up from the floor, just a couple of feet from the board now. ‘And why do you keep looking over here?’ She twisted on her heels and started flipping through the papers pinned to the board.

‘Hey, stop.’

She heard the bed groan as Max got to his feet.

Pip’s eyes and fingers scanned over to-do lists, scribbled names of companies and grad schemes, leaflets and old photos of a young Max in a hospital bed.

Heavy bare-footed steps behind her.

‘That’s my private stuff!’

And then she saw a small white corner of paper, tucked underneathReservoir Dogs. She pulled and ripped the paper out just as Max grabbed her arm. Pip spun towards him, his fingers digging into her wrist. And they both looked down at the piece of paper in her hand.

Pip’s mouth fell open.

‘Oh for fuck’s sake.’ Max let her arm go and ran his fingers through his untamed hair.

‘Just acquaintances?’ she said shakily.

‘Who do you think you are?’ Max said. ‘Going through my stuff.’

‘Just acquaintances?’ Pip said again, holding the printed photo up to Max’s face.

It was Andie.

A photo she’d taken of herself in a mirror. Standing on a red and white tiled floor, her right hand raised and clutched round the phone. Her mouth was pushed out in a pout and her eyes looked straight out of the page; she was wearing nothing but a pair of black pants.

‘Care to explain?’ Pip said.

‘No.’

‘Oh, so you want to explain it to the police first? I get it.’ Pip glared at him and feigned walking towards the door.

‘Don’t be dramatic,’ Max said, returning her glare with his glassy blue eyes. ‘It has nothing to do with what happened to her.’

‘I’ll let them decide that.’

‘No, Pippa.’ He blocked her way to the door. ‘Look, this is really not how it looks. Andie didn’t give me that picture. I found it.’

‘You found it? Where?’

‘It was just lying around at school. I found it and I kept it. Andie never knew about it.’ There was a hint of pleading in his voice.

‘You found a nude picture of Andie just lying around at school?’ She didn’t even try to hide her disbelief.

‘Yes. It was just hidden in the back of a classroom. I swear.’

‘And you didn’t tell Andie or anyone that you’d found it?’ said Pip.

‘No, I just kept it.’

‘Why?’

‘I don’t know,’ his voice scrambled higher. ‘Because she’s hot and I wanted to. And then it seemed wrong to throw it away after . . . What? Don’t judge me. She took the photo; she clearly wanted it to be seen.’

‘You expect me to believe that you just found this naked picture of Andie, a girl you were seen getting close to at parties –’