num_pages: 64
description: Third grade brings lots of surprises, but one thing hasn't changed a bit--Harry and Sidney are still sworn enemies. And their relationship only gets worse when Sidney accidentally kills Harry's pet spider. But Harry comes up with a horribly funny way to get revenge during a class trip to a creepy copper mine.
language: English
title: Horrible Harry Moves up to the Third Grade
titlecomplete: Horrible Harry Moves up to the Third Grade (Horrible Harry #10)
genres: Juvenile, Fiction, School Stories, Humor, 2nd Grade, Realistic Fiction, Childrens, Chapter Books, School
ratings_count: 711
series: Horrible Harry
publisher: Puffin Books