Horrible Harry

Follows the school activities of second-graders, Harry and Doug, as they participate in a secret mission to celebrate "Charlotte's Web," learn how to make green slime, and put on a skit warning about the dangers of smoking.

Horrible Harry falls in love with Song Lee, and Harry's best friend, Doug, can't stand all that mush.

As Valentine's Day approaches, the students in Room 2B are preoccupied with kickball and a possible wedding between Horrible Harry and Song Lee.

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

Third grade brings lots of surprises, but one thing hasn't changed- Harry and Sidney are still sworn enemies. And their relationship only gets worse when Sidney accidentally kills Harry's pet spider. But while on a class trip to a scary old prison and a creepy copper mine, Harry comes up with a horribly funny way to get revenge.

The students in Miss Mackle's third-grade class enjoy a day of Halloween surprises, including Harry's unusual costume.

Miss Mackle's third graders share December holiday traditions--Christmas, Hanukkah, Kwanzaa, Three Kings Day, and Korean New Year--with each other and with Harry's great grandfather, who has just moved to a nursing home.

When Horrible Harry's pet cat, Googer, sneaks a ride and gets into the school building, third-graders Harry and Doug have to catch him before anyone else does, which means going into some forbidden places.

When Sid, his annoying third-grade classmate, ruins Song Lee's origami praying mantis, Horrible Harry plots triple revenge on the troublemaker.

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.

A special Valentine's Day card helps third-grader Harry overcome his fear of climbing the rope in gym class.

Third-grader Harry thinks of a way to patch up a conflict with his schoolmate Mary and include his friends in a fun detective case with rewards for everyone, including Grandpa.

"Best friends Harry and Doug must find their teacher's missing diamond in time for the class talent show."-- Provided by publisher.

When Harry and his pals in Room 3B aren't invited to their teacher's wedding, they invite themselves, and wind up saving the day.

Planning every part of a special celebration for her ninth birthday, Mary is devastated by a schedule interruption that ruins all of her plans, prompting Doug, Harry and the rest of the gang to organize a surprise party.