My 10 year old has to write a book review on the above for his homework and I cannot seem to help him describe what its about in simple terms. There's so much going on in the book and I haven't seen it so could anyone help to give a simple description about a paragraph long? It's got to sound like its been written by a junior so no complex words or descriptions please! All the reviews I've seen online are pages long so we need help. Thanks.