I’m Humza Khan, the greatest eleven-year-old rapper Eggington ever had. I’ve also faced deadly alien slugs, killer aunties and double maths. But now, I (and my best friend Umer – I guess) face something even scarier – my dad! He’s pretty fed up with us being naughty, so he’s sending us away to school. But this is not ordinary school. This is a special summer school in Pakistan, and man something weird is going on – someone has been messing with time! I may have to save the world again.