Treehouse Series by Andy Griffiths 10 Books Collection Set - Ages 7-11 - Paperback

Titles in This Set
The 13-Storey Treehouse
The 26-Storey Treehouse
The 39-Storey Treehouse
The 52-Storey Treehouse
The 65-Storey Treehouse
The 78-Storey Treehouse
The 91-Storey Treehouse
The 104-Storey Treehouse
The 117-Storey Treehouse
The 130-Storey Treehouse

Details
Condition: Brand New
Format: Paperback
Publisher: Macmillan Children's Books
Age Range: Ages 7-11 (Grades 2-6)

Overview
Step inside the wildest treehouse in children's fiction with the Treehouse Series by Andy Griffiths and Terry Denton, a 10-book paperback collection that follows the wacky adventures of Andy and Terry as their home grows by thirteen storeys with every new title. Perfect for ages 7-11 (Grades 2-6), this million-copy bestselling series blends cartoon-style illustrations with laugh-out-loud storytelling, making it a favorite for reluctant readers and confident bookworms alike. From marshmallow machines to a chocolate waterfall, each installment adds fresh chaos, keeping young fans racing to the next level of the treehouse.

About the Books
The Treehouse Series began in 2011 with The 13-Storey Treehouse and has grown into one of the most popular illustrated chapter book series for young American readers. Written by Australian author Andy Griffiths and illustrated by Terry Denton, these ten books share the same wonderfully chaotic premise: best friends Andy and Terry live in an ever-expanding treehouse, and every time they sit down to finish their next book for their impatient publisher, some new invention or catastrophe gets in the way. Each title tacks on thirteen more storeys, introducing rooms like an underground laboratory, a drive-thru car wash, a chocolate waterfall, and a time machine, so the treehouse towers at 130 levels by the final book in this set. The high ratio of comic-book-style artwork to text makes these stories accessible for reluctant readers, while the slapstick humor and self-aware narration keep even experienced readers entertained. Friendship, creativity, and problem-solving run through every storey as Andy and Terry team up to dream up wild machines and escape the messes they create. The episodic structure means kids can dip in anywhere, though reading in order lets them watch the treehouse - and the running gags - grow book by book. Several titles in this collection have won ABIA (Australian Book Industry Awards) honors, reflecting how beloved this series has become with families, teachers, and librarians. Packed with sight gags, wordplay, and larger-than-life inventions, the Treehouse Series has earned its reputation as a gateway series that turns hesitant readers into eager ones.

Key Benefits

• Ten complete paperback books tracing the treehouse from 13 to 130 storeys
• Comic-book-style illustrations on nearly every page keep reluctant readers engaged
• Million-copy bestselling series with several ABIA award-winning titles
• Short, episodic chapters make it easy for kids to read in short bursts
• Perfect gift set for birthdays, holidays, or building a classroom library
• Encourages a love of reading through humor, friendship, and wild imagination

Book-by-Book Guide
The 13-Storey Treehouse — Introduces Andy and Terry's tower of invention, complete with a giant catapult, a secret underground laboratory, and a marshmallow machine that follows readers around.
The 26-Storey Treehouse — Adds thirteen new levels, including a bowling alley and a Maze of Doom, as the friends race to finish their book before their impatient publisher arrives.
The 39-Storey Treehouse — Brings a chocolate waterfall and a not-so-merry-go-round, with Andy and Terry attempting to write their fastest book yet while chaos multiplies around them.
The 52-Storey Treehouse — Features a life-size Snakes and Ladders game and a high-tech detective agency as a mysterious big nose keeps readers guessing throughout the storey.
The 65-Storey Treehouse — Expands with a time machine, a birthday room, and exploding eyeballs, proving that bigger storeys mean even bigger laughs for the duo.
The 78-Storey Treehouse — Introduces a drive-thru car wash, an open-air movie theatre, and the town of Terrytown, where friends and imagination collide in colorful chaos.
The 91-Storey Treehouse — Adds new levels and inventive fun as Andy and Terry navigate fresh mishaps, keeping the series' trademark blend of humor and heart alive.
The 104-Storey Treehouse — Continues the wild expansion with more zany rooms and running jokes, giving longtime fans plenty of new silliness to discover.
The 117-Storey Treehouse — Pushes the treehouse even higher with fresh gadgets and escapades, rewarding readers who have followed the series from its very first storey.
The 130-Storey Treehouse — Caps the collection with a soap bubble blaster, a GRABINATOR, a toilet paper factory, and an extraterrestrial observation centre for a suitably giant finale.

About the Authors
Andy Griffiths is one of Australia's most successful children's authors, known for irreverent, laugh-out-loud storytelling in series like Just Tricking! and The Day My Bum Went Psycho before co-creating the Treehouse Series. Illustrator Terry Denton has partnered with Griffiths since 1997, bringing the treehouse's chaotic inventions and expressive characters to life through detailed, comic-book-style line drawings. Together the pair have built a body of work loved by millions of readers worldwide, blending sight-gag humor with genuine warmth, and their long creative partnership is why the Treehouse Series feels consistently funny and heartfelt across all ten storeys.

Why You'll Love This Collection
With a million-copy bestselling reputation, laugh-out-loud humor, and ten ever-taller adventures, this paperback set makes a wonderful birthday gift, holiday season present, or classroom library addition. Reluctant readers and chapter-book veterans alike will race through every storey, making it a natural pick for summer reading or a cozy rainy afternoon.

Please Note: This is the UK edition with the ISBN as listed; the cover may vary slightly from the image shown.