There's a new computer game at school and the chance to enter the Junior Computer Brain of the Year competition is sending ripples of excitement through the pupils. Dinah is a whizz at the game and soon finds herself in the competition final. But it takes a while to realize that it's all just part of the Demon Headmaster's latest plan . . . Dinah is being used to access the computer of the Prime Minster.
Great fun and just a little bit frightening, Gillian Cross's Demon Headmaster books still hold readers under their hypnotic spell. Fast-paced and full of adventure, they're impossible to resist!
- ISBN10 0192759973
- ISBN13 9780192759979
- Publish Date 3 August 2017 (first published 1 September 2004)
- Publish Status Active
- Publish Country GB
- Imprint Oxford University Press
- Format Paperback
- Pages 176
- Language English