Mr Big Fluff Rules: The bonkers comic series that kids can't stop giggling at!

The brand-new, hilariously funny full colour graphic novel series from award winning author and illustrator Sophy Henn.? The hilariously funny full-colour graphic novel series from award-winning author and illustrator of the Pizazz series, Sophy Henn. Perfect for fans of Bunny vs Monkey, Dogman and Donut Squad!

‘You won't be able to contain your giggles!’ – Harriet Muncaster, author and illustrator of Isadora Moon

Welcome to HAPPY HILLS, where you’ll find epic LOLS, dramatic ACTION scenes, a scattering of MILD PERIL, and MUCH MORE!

Mr Big Fluff is the BADDEST hamster around, but he just doesn’t feel very happy… so what will he do? STEAL it from Happy Hills, of course! Can Ace, Mimi, Shroomer and the gang fight back – and keep the HAPPY in Happy Hills?

‘Delicious genius from Sophy Henn. If eating a load of fizzy sweets and then sticking your head into a bag of kittens could be turned into a book, it would be THIS BOOK.’ – Nadia Shireen, author and illustrator of Grimwood

Possible side effects of entering Happy Hills: puking rainbows. Turning into a cake. Unstoppable disco moves. Snack attacks!

• | Author: Sophy Henn
• | Publisher: Simon & Schuster Ltd
• | Publication Date: Jun 19, 2025
• | Number of Pages:
• | Language:
• | Binding: Paperback / softback
• | ISBN-13: 9781398524668
• | ISBN-10: 1398524662