Harry Allard

The kids in Room 207 take advantage of their teacher's good nature until she disappears and they are faced with a vile substitute. Miss Nelson has the worst-behaved class in school; then Miss Swamp turns up to straighten things out. Who is Miss Swamp? That's the mystery.

Miss Nelson has a field day: The football team just can't win a game. The whole town is down in the dumps - that is until the notorious Viola Swamp whips the team into shape. Miss Nelson is back: Miss Nelson has to have her tonsils removed and while she is away her students are up to no good. They have managed to fool the principal, but not Viola Swamp. Now the kids can't wait for Miss Nelson to return.