The 143 -Storey Treehouse

We've added thirteen new levels to our Treehouse, including a word-o-matic (it knows every word in the whole world!); a recycling depot; a wrecking ball; a deep, dark cave with a real live, fire-breathing dragon; a complaining room; a spooky graveyard (where it's always midnight, even in the middle of the day); and a camping ground where you can have a nice, relaxing camping holiday.

Andy's been a bit stressed, so Terry has decided the perfect way for them to relax is to head up to their new camping ground level for a much-needed holiday. But it turns out to be not quite as relaxing as Terry originally planned...

Terry forgets to pack the tent and the food, their attempt at fishing ends in disaster, the spooky campfire stories are a little too spooky and then, to make matters worse, all of Andy’s fellow campers start mysteriously disappearing.

Can Andy brave the dark, dark woods and rescue them in time to finish writing their next book?

Andy Griffiths is Terry's best mate. He is also Australia's number-one children's author. His books, including the popular Treehouse series, have been hugely successful internationally, winning awards and becoming bestsellers in the UK and the USA as well as in his homeland, Australia. Andy thrives on having an audience: he has worked as a high-school teacher, been the lead singer in a rock band and a stand-up comedian. He is a passionate advocate for literacy, has two daughters and lives in Melbourne, Australia.

Terry Denton is Andy's best mate. He is also a bestselling and award-winning writer and illustrator based in Melbourne, Australia. Among other things, he worked on the Horrible Science series for Scholastic UK. He lives by the beach with his wife and three kids.