Download or read book The Demon Headmaster and the Prime Minister's Brain written by Gillian Cross and published by Oxford University Press, USA. This book was released on 2004 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everyone at school is trying to win the computer game, Octopus dare. Dinah is the only one good enough to beat the computer but she forgets who she is when she looks into the eyes of the octopus. 8 yrs+