The 13-Storey Treehouse Award-winning author £5 off orders over £30+ with code MERRY5 £10 off orders over £50+ with code MERRY10 £20 off orders over £80+ with code MERRY20 £30 off orders over £100+ with code MERRY30 by Andy Griffiths (author) and Terry Denton (illustrator)

The 13-Storey Treehouse is the first book in Andy Griffiths and Terry Denton’s wacky million-copy bestselling Treehouse adventures series, packed full of comic book style illustrations!

Perfect for fans of Dog Man and Bunny vs. Monkey, this book will make you laugh-out-loud on every page.

‘The kind of book I would have loved as a kid’ – Tom Fletcher, author of Space Band

Andy and Terry live in the WORLD’S BEST treehouse! It’s got a giant catapult, a secret underground laboratory, a tank of man-eating sharks and a marshmallow machine that follows you around and shoots marshmallows into your mouth whenever you’re hungry! Just watch out for the sea monkeys, and the monkeys pretending to be sea monkeys, and the giant mutant mermaid sea monster . . . Oh, and, whatever you do, don’t get trapped in a burp-gas-filled bubble . . . !

Well, what are you waiting for? Come on up!

Climb more fun-filled levels by collecting all thirteen books in the seven million-copy-selling series – the perfect chapter books for reluctant readers. And dive into even more fun adventures in the brilliant You and Me series.