I have to say up front that this audiobook (read averagely by the author and Brian Biggs), was far too boring for my taste. Younger children might like it, but I am far from convinced. Maybe it'll put 'em to sleep which would be of some utility. There was just something off about the book, and I'm not sure I can really put my finger on it, but it was not a pleasant listen at all. It was just tedious and didn't seem like it had any ambition to go anywhere interesting.
The story is about a bunch of chimps in a primate facility who have apparently taken over the operation and are running it themselves. I have no idea what they story was actually about because I simply could not get into it, let alone follow it, and soon I started skimming. It did not improve or become any more intelligible. Maybe chimpanzees will understand it, but it didn't feel like it was of value to humans, and I cannot commend it as a worthy read.