It's Halloween and the Charm Hall girls are getting ready for a fancy-dress competition. Paige, Summer and Shannon are more excited about their history project - a chance to discover whether the rumours that the Charm family were witches are true. That is until their room is ransacked and Lavinia Charm's secret journal is stolen. The thief must be after the precious sapphire hidden in the grounds but will the girls stop them in time?
Tabitha Black loves cats and always wanted to go to boarding school. This was her inspiration for the Charm Hall series. She then added a big dash of magic to make Charm Hall an even more exciting place to be!