Kline, Suzy

Harry persuades his classmates to sneak through the playground fence during lunchtime recess to view some unusual mushrooms.

Harry and his detective classmates try to find clues relating to a mysterious locked closet in Room 3B.

Harry incorporates his fascination with earwigs into Miss Mackle's class project of acting out a fairy tale in front of the other third graders.

When their teacher ends up in the hospital, the members of class 2B find a way to include her in their holiday celebration.

Doug discovers that though being Harry's best friend in Miss Mackle's second grade class isn't always easy, as Harry likes to do horrible things, it is often a lot of fun.

Marvin thinks that the new girl in class, Lucy Tinker, is a liar and a thief, but then he finds that he may have misjudged her.

Marvin overhears remarks made by his second-grade teacher and is sure she hates him.

Horrible Harry, the class clown of Room 2B, returns to the spotlight with the Purple People, mysterious beings that only he can see.

Doug discovers that though being Harry's best friend in Miss Mackle's second grade class isn't always easy, as Harry likes to do horrible things, it is often a lot of fun.

Orville Rudmeyer Pygenski, Jr.'s, decision to form an "I Hate My Name Club" has some surprising results.