OK fantasy adventure that mimics the Harry Potter style. This time it's with the Djinn legends of the Middle East (genies in a bottle, etc.) and Egyptian myths. Was sort of a slow read but still enjoyable. Others have seen some fat-shaming and somewhat racist parts to it, but I did not notice it. The twins (John and Philippa) are not very well fleshed out as characters but Uncle Nimrod is an outsized fun type. Worthwhile for most fantasy lovers