First Prize for the Worst Witch
Jill Murphy
Three Cheers for the Worst Witch
The Worst Witch and the Wishing Star
Worst Witch (7)
The Worst Witch Strikes Again
A Bad Spell for the Worst Witch
The Worst Witch to the Rescue
Worst Witch (6)
The Worst Witch
Worst Witch (1)
The Worst Witch All at Sea
Worst Witch (4)
The Worst Witch Saves the Day
Worst Witch (5)