The Demon Headmaster (6 Copies)

A multi-buy classroom set of 6 copies of The Demon Headmaster, ideal for group and class reading. Something weird is happening at school. The children are too well behaved – almost like robots. What strange power does the eerie headmaster hold over them, and can anyone resist? Or are Dinah, Lloyd, and Harvey doomed to become part of the Demon Headmaster’s dark plan?