The Demon Headmaster Takes Over
Gillian Cross (, Dorset, UK)
It's amazing! The Hyperbrain is a super intelligent computer that works by accessing the human brain. In the wrong hands, though, it could spell disaster. The new Controller at the Artificial Intelligence Unit seems horribly familiar but Dinah and her friends know that the Demon Headmaster has been defeated. Hasn't he? 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!
Reviews
I really enjoy this series because it is full of mysteries and clues to solving one massive mystery over the course of the series.
Judge Ice-T Jellybaby 24.08.2022
Headache but good
Director Marge Palm-tree 01.09.2021
The demon headmaster is back this time everybody is crazy about octpuses.
Coach Mistral Peanut-butter 02.12.2020
good
Lord Snoopy Ketchup 31.08.2020
It's a good, exciting read, and the main characters are interesting.
General Rip Spaceship 29.07.2020
I really liked it because splat made a splatweb to take over the headmaster
Queen Orchid Heronimus 14.07.2020
It cool
Empress Sapphire Bookmark 23.08.2018
