Suzy Kline

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.

It's almost summer vacation and the students in room 2B are having trouble concentrating on their butterfly project, until a frightening-looking new teacher comes to supervise the Suspension Room and Harry is sent there as punishment for unruly behavior.

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

On the last day of second grade, Song Lee's party at the local amusement park forces Harry to face his fear of elevators when he is expected to ride the Drop of Doom.

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

For Horrible Harry and all the other students in Miss Mackle's third grade class, Halloween is the holiday with the most fun. Everybody wears a costume-even Miss Mackle. And each year, Horrible Harry has the spookiest disguise. So now, when Halloween arrives, the students wonder what Harry will be this year. Join Horrible Harry and the students of Room 3B in five spirited adventures that result from Harry's unusual costume. Chapters including Water,...

Horrible Harry of classroom 2B cuts back on his mischievous pranks after falling for Song Lee.

"It's Mary's birthday party. When things go horribly wrong will Harry be able to save the day?"--

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

As the last day of third grade looms, Doug learns that Harry is moving to a new town and wonders how he'll survive fourth grade without him, while Harry wonders about the new neighbors across the street and what they could mean for their friendship.