Demon Headmaster
1 The Demon Headmaster (1982)
2 The Prime Minister's Brain (1985)
3 The Revenge of the Demon Headmaster (1994)
aka Hunky Parker Is Watching You
4 The Demon Headmaster Strikes Again (1996)
5 The Demon Headmaster Takes Over (1997)
6 Facing the Demon Headmaster (2001)
Beware of the Demon Headmaster (2002)
7 Total Control (2017)
8 The Revenge of the Demon Headmster (2017)
Mortal Danger (2019)
2 The Prime Minister's Brain (1985)
3 The Revenge of the Demon Headmaster (1994)
aka Hunky Parker Is Watching You
4 The Demon Headmaster Strikes Again (1996)
5 The Demon Headmaster Takes Over (1997)
6 Facing the Demon Headmaster (2001)
Beware of the Demon Headmaster (2002)
7 Total Control (2017)
8 The Revenge of the Demon Headmster (2017)
Mortal Danger (2019)