AND THEN, ON the first day of Year Six last September, something else broke too. Something I was quite fond of. My life.

      It was the patio’s fault.

      I’d let myself in from school. Mum was still working, the lucky thing, at The Best Job In The World, and wouldn’t get back for another two and a half hours. I planned to unwind by cleaning the kitchen, polishing my school shoes and doing my homework, because that was how I rolled.

      Now, Mum wasn’t a big fan of me being home alone, but she worked full-time every day and didn’t get back till 5.45 p.m. We could only afford three days of After-school Club: Wednesdays, Thursdays and Fridays. On Tuesdays, I went to Neena’s house after school. (Who, for a while, depending on which news programme was on, was either my gormless best friend, evil partner in crime, evil best friend or gormless partner in crime.)

      Anyway, Mondays were my home-alone afternoons. On Monday mornings, Mum would always say: ‘Don’t burn the house down, and make sure you do your homework.’ As if I needed telling. Who knew exactly what she should be doing at any given time? Who had written Sorrel’s Stupendous Schedule?

      I had, that’s who. My Stupendous Schedule played a big part in my being good. It’s sooo much easier to toe the line when you have a row of neat little boxes waiting to be ticked.

      So there I was. Wiping sticky marmalade patches off our table. Emptying the dishwasher. Opening the back door to air the kitchen, which always smelled damp.

      Once I’d done all that, it was 4.25 p.m. I had just a few more precious moments of leisure time before I had to crack on with my homework, and I knew exactly how to spend them.

      I went to my rucksack and took out the letter which had been given to us at the end of school that very day. And this time, I didn’t skim it, surrounded by noisy classmates. I devoured every single word.

      This is what it said:

      Are the buttons always shiny on your blazer?

      Do you regularly come home with Perfect Behaviour reports?

      Could YOU be the winner of the school competition to find the Grittysnit Star of the Year?

      There’s only one way to find out.

      Enter my GRITTYSNIT STAR competition for the chance to be crowned THE MOST AMAZING GRITTYSNIT STAR OF THE ENTIRE SCHOOL AND LITTLE STERILIS at the end of term.

      You will also win a seven-day family holiday in the Lotsa Rays Holiday Resort in Portugal. (Prize kindly donated by local travel agency Breakz Away.)

      A family holiday in the sun! I’d never been abroad before, let alone on a plane. Mum always said money was a bit too tight for that. As if our money was an uncomfortable jumper.

      On the letter, someone – probably the school secretary, Mrs Pinch – had drawn four little matchstick figures sunbathing on a beach. They were holding ice-cream cones and smiling at each other.

      They looked happy.

      I read on.

      The winning GRITTYSNIT STAR will possess that special something that makes an ideal Grittysnit child.

      I held my breath. What?

      Each child will be judged on their ability to obey the school rules every second of the day.

      I gasped in delight. That was me!

      I did a quick mental calculation. There were sixty children in each year at Grittysnits. I’d be up against 419 other entrants. Or would I? I had six full years’ practice of obeying school rules. The odds were in my favour. Most kids in Reception and the early years could barely tie their own shoelaces, let alone mind their pees and, for that matter, their queues.

      Winning that holiday would be like taking candy from a baby. I almost felt guilty as I mentally marked the number of competitors down. Them’s the breaks, kids.

      The most important thing to remember is that the Grittysnit Star will be a living embodiment of our school motto, BLINKIMUS BLONKIMUS FUDGEYMUS LATINMUS. Or, in English …

      I didn’t even have to read the English translation, I knew it so well. Looking up for a moment, I caught sight of my reflection in the kitchen window. Standing solemnly in front of me was a short, round, pale and freckly girl, her hair (the washed-out yellow of mild Cheddar) scraped back in a bun. She returned my gaze confidently, as if to say, ‘School motto? Cut me and I bleed school motto.’

      Together, we chanted: ‘May obedience shape you. May conformity mould you. May rules polish you.’

      The tap dripped sadly.

      I read on.

      The lucky winner will also enjoy other special privileges. These will include:

      1. Having your own chair on the staff stage during school assemblies.

      2. Never having to queue for lunch.

      3. A massive badge (in regulation grey) which says: