The 39-Storey Treehouse by Andy Griffiths and Terry Denton, paperback, 344 pages, published by Pan Macmillan in 2013.

Following on from The 26-Storey Treehouse, Andy and Terry have added another 13 storeys to their amazing treehouse. There is a bowling alley, a tank of man-eating sharks and an active non-erupting volcano, but the 39th level is still under construction.  The boys are writing their next book when they get a call on their 3D telephone from Mr. Big Nose, who imposes a ridiculous deadline of the following afternoon for the new book. How can Andy and Terry write and illustrate a long book in such a short time, as long books take longer to write than short books, which take a shorter time to write than long books…. Well, Terry has the answer, on the 39th level his new invention will do the writing and illustrating for them. But when the machine thinks it can do a better job at writing books than Andy and Terry, things get out of hand. They have to regain control of their treehouse and their book, and what better way to do that than invite Professor Stupido, the greatest un-inventor ever to live, to un-invent Terry’s machine, but what if Professor Stupido doesn’t want to stop there?

This book is a crazy ride of the imagination, where anything and everything is possible, and will probably happen! A very amusing book for lower to middle primary aged students and above, it really does have laugh out loud moments, and my first grader thought it was hilarious. She read it several times over the weekend, as it is a pretty easy read, despite its length. The text is simple, large and heavily interspersed with amusing black and white illustrations. I think this would be a good book for a reluctant reader.