Mirabelle breaks the rules

Mirabelle’s mum is a witch, her dad is a fairy, and she is a bit of both. When Mirabelle goes off to witch school she promises not to cause any mischief . . . The only trouble is, causing mischief is one of her favourite things to do. Can Mirabelle and her best friend, Carlotta, put her mischief-making right by home time’