This is part of a series by David Walliams that gives the stories of the world’s worst people. The first few books are about the ‘World’s Worst Children’ and ‘World’s Worst Parents,’ but this book about teachers is my favourite. The best story is the one about the narcissistic art teacher. I do not love David Walliams as an author, but some of the other books of his I enjoyed were ‘The Midnight Gang’ and ‘Gangster Granny’.