Andy Griffiths and Terry Denton’s Treehouse books in order

Learn about Andy Griffiths and Terry Denton’s Treehouse book series in order, starting with The 13-Storey Treehouse, and the other books by the bestselling author and illustrator team. You can also download some fun Treehouse series activity sheets.

6 minutes to read

With lots of laughs at every level, join millions of readers worldwide in this wacky series. Andy Griffiths and Terry Denton’s books are loved by kids everywhere for their laugh-out-loud stories told through a combination of text and fantastic cartoon-style illustrations. Read on for our guide to the bestselling Treehouse book series, starting with The 13-Storey Treehouse,  and some fun downloadable Treehouse series activity sheets. You can also find out more about Terry and Andy's other story and activity books for middle-grade readers and more Andy Griffiths books. 

Andy Griffiths and Terry Denton are best mates who have published more than thirty books together. Since the first one, Just Kidding!, was published in 1998 they've gone on to sell millions of copies all over the world and they’ve won awards in the UK, USA and their homeland Australia. Terry and Andy are passionate advocates for children's literacy, both in their native Australia and across the globe. 

The Treehouse book series in order

The Treehouse books can be read in sequence or as standalone stories. If you do want to start at the beginning, here's everything you need to know about the Treehouse books in order. 

Hi, I'm Andy - illustration of Andy reading a book

Find out more about the books in Andy Griffiths and Terry Denton's incredibly popular Treehouse series, beginning with The 13-Storey Treehouse. These funny illustrated stories about best friends Andy and Terry who live in an ever-expanding treehouse are perfect for young readers who love books by David Walliams and Roald Dahl. 

Hi, I'm Terry - illustration of Andy holding a pencil

Andy likes writing and telling stories. He also likes double-scoops of chocolate ice cream. Terry likes drawing and his favourite television show is Barky the Barking Dog. What are you waiting for? Come on up! 

The 13-Storey Treehouse

by Andy Griffiths

Book cover for 9781447279785

The first volume in the Treehouse series introduces young readers to Andy, Terry, their neighbour Jill and the WORLD'S BEST treehouse. With Andy's easy-to-follow text and Terry's hilarious illustrations, even the most reluctant reader won't be able to put The 13-Storey Treehouse down! Keep reading on to find out more about the Treehouse books in order. 

The 26-Storey Treehouse

by Andy Griffiths

Book cover for 9781447279808

Not content with their giant catapult, tank of man-eating sharks and marshmallow shooting machine, in the second book in the Treehouse series Andy and Terry have added thirteen brand-new levels to their treehouse. Join them for a laugh-out-loud adventure, complete with a dodgem-car rink, an ice-cream-serving robot, and lots of unexpected escapades!

The 39-Storey Treehouse

by Andy Griffiths

Book cover for 9781447281580

Terry and Andy are back with an even taller treehouse, with a whole host of fantastic new features in the third book in the series. With a baby-dinosaur petting zoo and a super-secret floor to explore, the real question is whether they can stay focused long enough to meet the deadline for their new book and avoid the wrath of their editor!

The 52-Storey Treehouse

by Andy Griffiths

Book cover for 9781447287575

Andy and Terry turn their hands to detective work in The 52-Storey Treehouse as they embark on a quest to find the mysterious Mr Big Nose. Luckily for them, the treehouse now has a floor with a high-tech detective agency and all the latest high-tech detective technology, along with a rocket-powered carrot launcher and a Ninja Snail Training Academy.

The 65-Storey Treehouse

by Andy Griffiths

Book cover for 9781447287599

The fifth volume in the Treehouse book series features all of the things that kids love about them: Andy Griffith's laugh-out-loud funny stories, Terry Denton's cartoon-style illustrations and lots of new levels to discover. Join Andy and Terry as they explore a birthday room where it's always your birthday (even when it's not), a room full of exploding eyeballs, a lollipop shop, and lots more.

The 78-Storey Treehouse

by Andy Griffiths

Book cover for 9781509833757

Climb higher for more adventures in the sixth book in the Treehouse series. Kids will love exploring new levels and puzzling over just how Andy and Terry managed to get a drive-through car wash, an open-air movie theatre and an ALL-BALL sports stadium that high up in the sky in The 78-Storey Treehouse.

The 91-Storey Treehouse

by Andy Griffiths

Book cover for 9781509839162

The seventh book in the Treehouse series features thirteen all-new levels, complete with a human pinball machine, a fortune-teller named Madam Know-it-all and a very mysterious big red button.

The 104-Storey Treehouse

by Andy Griffiths

Book cover for 9781509833771

The WORLD'S BEST treehouse is now over one hundred stories tall! In the eighth volume in the series, Andy and Terry look to the treehouse's floors for inspiration for a funny story for their new book. Kids will love turning the pages to discover if the tooth fairy or the riddles of the deep-thoughts thinking room can help Terry and Andy find a tale in time to keep their editor happy.

The 117-Storey Treehouse

by Andy Griffiths

Book cover for 9781509885275

Kids love Andy Griffiths and Terry Denton's Treehouse books because of their eclectic cast of characters, wacky, humorous stories, and fantastically detailed illustrations. The ninth book in the series promises more of the same, as readers find Andy and Terry running from the Story Police with the only way of escape through the terrifying Door of Doom.

The 130-Storey Treehouse

by Andy Griffiths

Book cover for 9781529045932

The tenth book in the Treehouse series features a shiny anniversary cover and thirteen brand new floors for Andy and Terry to explore.  The thirteen new levels include a soap-bubble blaster, a time-wasting level and an extra-terrestrial observation centre. And that will certainly come in handy when the giant flying eyeballs from space arrive . . .

Treehouse series fun and joke books by Andy Griffiths and Terry Denton

Once you've read the Treehouse books in order, join Andy and Terry for more fun with these activity and joke books for kids. 

The Treehouse Fun Book

by Andy Griffiths

Book cover for 9781509860449

Kids will have hours more fun in the treehouse with this activity book, which is full of Andy and Terry's laugh-out-loud silliness and cartoon illustrations. With secret codes to decode, chances to design their own treehouse floors and word puzzles that will help develop literacy skills, this would make a perfect gift for young fans of the Treehouse book series.

The Treehouse Fun Book 2

by Andy Griffiths

Book cover for 9781509876501

Ideal for keeping young readers entertained on days at home and long journeys, The Treehouse Fun Book 2 features even more puzzles and creative ideas for kids to do inspired by Andy, Terry and Jill's treehouse adventures. 


The Treehouse Fun Book 3

by Andy Griffiths

Book cover for 9781509885305

With activities designed for middle-grade readers to complete on their own or with an adult, this activity book is packed with colouring pages, word puzzles, mazes, drawing challenges and more, plus lots of Andy and Terry's trademark humour and silliness.

The Treehouse Joke Book

by Andy Griffiths

Book cover for 9781529030440

What's black and white and read all over? The Treehouse Joke Book, of course! With tonnes of hilarious jokes inspired by the floors of Andy and Terry's treehouse, funny riddles for kids and comic-style illustrations, this kid's joke book is a perfect gift for fans of the Treehouse books.

The Treehouse Joke Book 2

by Andy Griffiths

Book cover for 9781529047905

From Bears to Birds, Penguins to Pirates, School to Space, The Treehouse Joke Book 2 is packed full of hilarious jokes and silly one-liners that will make anyone laugh their socks off. The perfect gift for any Treehouse fan, join Andy and Terry as they find the ideal joke for any occasion!

Find more funny books for kids of all ages here.

More books for kids who love the Treehouse series

The Just! series by Andy Griffiths and Terry Denton

Just Kidding

by Andy Griffiths

Book cover for 9781529022964

This collection of short stories for middle-grade readers is full of Andy Griffiths' laugh-out-loud humour and Terry Denton's trademark cartoon illustrations. Charting the adventures of the world's smartest, most annoying practical joker, Just Kidding! will captivate even the most reluctant young reader.

Just Annoying

by Andy Griffiths

Book cover for 9781529022926

The second short story collection in the Just Kidding! series features nine more stories about the world's most annoying practical joker. Follow Andy, the book's ten-year-old protagonist, as he embarks on a quest to be the world's most annoying person, and finds out just how much fun irritating his family and friends can be!

Just Stupid!

by Andy Griffiths

Book cover for 9781529022933

This collection of stories is sure to become a firm favourite for middle-grade readers, who'll laugh out loud at the silly situations that ten-year-old Andy and his best friend Danny find themselves in. Just Stupid! is out now. 

Terry Denton's Really Truly Amazing Guide to Everything

by Terry Denton

Book cover for 9781529066043

Get ready to be amazed by the world around you and learn tonnes of fascinating facts in Terry Denton's Really Truly Amazing Guide to Everything. This illustrated guide to life, the universe and everything in between takes young readers on a whistle-stop tour of history, science, nature and lots more. Full of Terry Denton's trademark cartoons and humour, this will make the perfect gift for any fan of the Treehouse series. 

Treehouse series activity sheets

Have fun with the Treehouse activity guide

From games to play and scenes to act out to Treehouse colouring pages to colour in, there’s hours of fun to be had with the Treehouse activity pack.

Make the world’s coolest Treehouse door hanger

Cut out and stick together this Treehouse series door hanger, and use it to keep out all unwanted pirates, giant gorillas.

Find your way through the world’s coolest Treehouse maze

Find your way through the maze to the empty platform in the middle of Andy and Terry's treehouse.

Find the words in the world’s coolest Treehouse wordsearch

See if you can find all twelve words in the wordsearch.

Discover more fun indoor activities for kids here.