Elizabeth Allen is spoilt and selfish. When's she's sent away to boarding school she makes up her mind to be the naughtiest pupil there's ever been! But Elizabeth soon finds out that being bad isn't as simple as it seems...
Bonus material in these new editions includes:
- An introduction by Cressida Cowell
- Bonus short stories
- The story of the real school that inspired the books
- Photos from Enid Blyton's schooldays and as a young teacher.