Enid Blyton's bestselling school series follows Elizabeth Allen as she is sent away to boarding school and makes up her mind to be the naughtiest pupil there's ever been. Book 1: The Naughtiest Girl In The School 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 ...Book 2: The Naughtiest Girl Again The naughtiest girl in the school is back! And this term she's trying to be good. But someone wants to spoil things for her. And they're not going to let her forget how she got her nickname! Book 3: The Naughtiest Girl Is A Monitor When Elizabeth Allen is chosen to be a school monitor, she's delighted. But she soon finds out just what a responsible job it is. The harder she tries, the worse she behaves! Will the naughtiest girl in the school EVER learn to be good? Between 1940 and 1952, Enid Blyton wrote four novels about Naughtiest Girl, Elizabeth Allen. This collection contains the original stories and is unillustrated.