if he’s playing an endless imaginary game in his head, but he never seems lonely. He’s quite content with his invisible wall around him, but if any of the other children or a teacher tries to engage him he clams up.’ Lou winces. ‘He does this strange thing where he sort of presses himself up against the nearest wall and touches it with his hands.’
‘Is the school worried about him? Officially?’
Lou’s face hardens. ‘Nobody apart from me will admit there’s a problem. We’re non-selective, so we’ve got our fair share of special needs kids, and not enough SEN teachers, so everyone’s determined to believe Thomas is just shy and eccentric. He’s not unhappy most of the time, and he’s manageable as long as you know to leave him to his own devices whenever possible. He’s bright and polite, doing well with his literacy, brilliant with numbers – and everyone thinks that means he’s doing fine. Shy is such an easy word, so they all trot it out, but it’s the wrong word for Thomas.’ Lou sighs. ‘I don’t know what the right word is, though, so I’m in no position to convince anyone. And I’d never have dared say it before you turned up and seemed worried about the Caters too, but I’ll say it now: there’s something wrong in the Cater household.’
I want to hug her, but I restrain myself.
‘The way Thomas presses himself against walls, and against his mother too. And Emily’s the same. She’s only been in with Mrs Cater to collect Thomas a few times, but I’ve more than once seen the three of them move along the corridor like they’re glued together. Thomas is quite different with Mr Cater and Yanina. He never goes anywhere near them.’
‘That doesn’t sound good,’ I say.
Lou’s eyes fill with tears. ‘Yet I’d decided to put my worries to one side. I told myself I was being over the top. I feel guilty now. But what could I do, when the head and all the teachers kept telling me everything was okay?’
‘Don’t beat yourself up about it. You must see hundreds of strange families. More strange ones than normal ones, I bet, if my kids’ school’s anything to go by. There are fifteen-year-olds there who have never watched a TV show because their parents think television is the work of the devil.’
Lou smiles.
‘So is Thomas still in his first year at the school?’
‘No. Second. He’s very young for his year, so when he started with us he’d only just turned four. Too young to start school, if you ask me.’
I can’t remember Thomas Braid’s exact birthday but I know it’s in February. That wouldn’t be considered young relative to other pupils in his year group, or old – just average.
‘Did Flora ever chat to other mums? Was she friends with any of them?’
‘Never that I saw. She kept herself to herself. Some people are good at projecting an air of self-containment, aren’t they? Especially the dads.’
‘Tell me about it,’ I say. ‘All dads turn into deaf–mute hermits at the school gates. My husband used to come back from collecting our kids in a mood of actual triumph if he’d managed to avoid being spoken to by any other parent.’
‘And those dads know where and how to stand so that no one will talk to them,’ says Lou. ‘Mrs Cater did too.’
‘Did?’
‘Does, I mean. Though, now that I think about it, she hasn’t been to drop-off or pick-up in ages. Or if she has, I haven’t spotted her.’
‘Has anyone else seen her? Recently, I mean?’
‘I haven’t asked them. We’re all so trained to mind our own business, aren’t we? It makes every aspect of life so much easier if we do.’
‘What’s your impression of Kevin Cater and Yanina?’ I ask.
‘I don’t warm to him at all,’ says Lou. ‘I think he’s got too much free time on his hands. No idea what work he does, if any. Which is unusual. With most parents, we find out quite quickly. It comes up in conversation. Mr Cater can talk and talk – unlike his wife. Sometimes you can’t shut him up. That’s usually when he’s at his most pompous, finding fault with someone or something.’
I roll the words ‘unlike his wife’ around in my brain. They feel so odd. Is Flora really Kevin’s wife? If her relationship with Lewis is over, why was she in Florida with him last night? An equally unanswerable question is: why would Kevin and Flora pretend to be