The Treehouse Series: The 156-Storey Treehouse (Book 12)

The world's most incredible treehouse has added another thirteen storeys of pure madness! Join Andy and Terry in The 156-Storey Treehouse, the twelfth hilarious instalment in the record-breaking series where the story is told through a wild combination of text and fantastic cartoon-style illustrations.

Andy and Terry have been busy expanding their home once again. New levels include an aquarium-wonderland, a world-record-breaking level, a lost-and-found office, and a 156-storey treehouse-building-machine! There is even a high-tech "Idea-generating-helmet" and a giant-flying-eyeball-with-a-laser-beam (because you can never have too many of those).

But life in a 156-storey treehouse is never smooth sailing. When Andy and Terry get caught in a Christmas-themed disaster involving a very grumpy Santa and a reindeer-powered sleigh, they have to use every gadget at their disposal to save the holiday—and their deadline. From the depths of the Earth to the furthest reaches of the North Pole, this is their most festive and frantic adventure yet!

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