‘Still not saying anything?’

‘Not a word.’

‘She thinks it was her fault.’

‘Poor kid, what a thing to grow up with.’

‘Sssh. Don’t talk as if it’s over.’

‘Do you really think she’s still alive?’

They made lines and walked across the wasteland near the house, very slowly, stooping occasionally to pick things up from the ground and put them into plastic bags. They went from door to door, holding a photograph of Joanna, the one the mother had passed over on that Monday afternoon, with a block fringe and an obedient smile on her thin face. It was a famous photo now. The papers had got hold of it. There were journalists outside the house, photographers, a television crew. Joanna became ‘Jo’ or, even worse, ‘Little Jo’, like a saintly child heroine from a Victorian novel. There were rumours. It was impossible to know where they started but they spread quickly round the neighbourhood. It was the tramp. It was a man in a blue estate car. It was her father. Her clothes had been found in a skip. She’d been seen in Scotland, in France. She was definitely dead and she was definitely alive.

Rosie’s granny came to stay with them and Rosie went back to school. She didn’t want to go. She dreaded the way people would look at her and whisper about it behind her back and suck up to her, trying to be her friend because this big thing had happened to her. She sat at her desk and tried to concentrate on what the teacher was saying, but she could feel them behind her. She let her little sister get snatched.

She didn’t want to go to school but she didn’t want to stay at home either. Her mother wasn’t like her mother any more. She was like someone pretending to be a mother, but all the time she was somewhere else. Her eyes flickered about. She kept putting her hands over her mouth as if she was keeping something in, some truth that would otherwise burst free. Her face became thin and pinched and old. At night, when Rosie lay in bed and watched the car lights from the road outside move across her ceiling, she could hear her mother moving around downstairs. Even when it was dark and everyone else in the world was asleep, her mother was awake. And her father was different too. He lived alone again now. He hugged her too tightly. He smelt funny – sweet and sour at the same time.