This is a quite wonderful children's book, introducing children to an important theme (good v evil) in an amusing & interesting way. The melodic nature of the verse and the exciting conclusion have led my five year old son to learn it off by heart teaching him many new words in the process, but alongside the educational benefits it is a story every parent will enjoy to read, secure in the knowledge that you will have the undivided attention of your audience. PS Grandma Swagg is still at large, it's not too late for a sequel.