Lucy Fielding, an orphan living in the early 19th Century, has been sent by her guardian to a girls’ school in the North run by a cruel widow, Mrs Armstrong. To make extra money, Mrs Armstrong sends Lucy and two other girls, Mary and Betty, to work in a nearby coal mine.
- Artist: Desmond Walduck
- The Worst School in the World – Judy: #481 (29 March 1969) – #492 (14 June 1969)
- Reprinted – Judy: #986 (02 December 1978) – #997 (17 February 1979)