Jemima Small is 12 going on 13. She is super smart, science and maths are her specialities but she knows a lot about a lot. Her body image is however not great. She's fat and the kids at school and even members of the public will not let her forget about it.

Then comes a weigh-in in science class, a remarkably cruel thing for a school to sanction, especially in front of peers, the results of which lead Jemima to be invited to fat club. Jemima dreads it but it turns out that Gina who runs it is actually kind of nice and not at all weight loss obsessed but more concerned with overall wellbeing, including mental wellbeing.

Alongside this Jemima has a chance to star on her favourite smart kids TV quiz show but will she let her body worries get in the way?

This was a super cute, quick read. It was let down slightly by the mum thing being brushed over so quickly, the ending felt a little abrupt and there were also a few Harry Potter references which dated things slightly, especially as there were no other pop culture references.