In Enid Blyton's popular school series, Elizabeth Allen is sent to boarding school and decides to be the naughtiest pupil ever. In the tenth book, Elizabeth is thrilled to be appointed a monitor again. However, one of the second-grade students turns the other boys against her, starting with a nasty note on her desk and culminating in false information about a nighttime pillow fight in the boys' dormitory. Can she discover who has a malicious plan against her - and why? Learn more about Elizabeth Allen's story and Enid Blyton's experience as a teacher.

The series includes four novels about the naughtiest girl, from 1940 to 1952, while books 5-10 are authorized sequels written by Anne Digby in 1999. Important material: A rare, complete series of stories about a very special school. An interview with Enid Blyton about her school years. A timeline of the author's life. Photos from Enid Blyton's youth.

Pages: 144, Year of Publication: 1109, Dimensions: 13x13cm.