The 104-Storey Treehouse is the eighth book of Andy Griffiths and Terry Denton's wacky treehouse adventures, where the laugh-out-loud story is told through a combination of text and fantastic cartoon-style illustrations.

Join Andy and Terry in their 104-storey spectacular treehouse (it used to be a 91-story treehouse, but they decided it was still missing a few things). They've added thirteen new levels, including a never-ending staircase, a burp bank, and even a mighty fortress. But Andy and Terry are in a race against time to find a funny story for their next book – and Andy had a toothache that hurts so bad he can't write any jokes for their new book. Will the tooth fairy be able to help?