"A.J. and the gang at Ella Mentry School are in for a super surprise when a new teacher, Mr. Cooper, take over their third grade class"--

Clementine's beloved teacher, Mr. D'Matz might be leaving for the rest of the year to go on a research trip to Egypt. The only solution, she decides, is to hatch a plan to get Mr. D'Matz back even if it means ruining his once-in-a-lifetime chance.

When her teacher announces that he is getting married, Lilly the mouse sets her heart on being the flower girl at his wedding.

The students of Diffendoofer School celebrate their unusual teachers and curriculum, including Miss Fribble who teaches laughing, Miss Bonkers who teaches frogs to dance, and Mr. Katz who builds robotic rats.

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.

New third grade teacher Mr. Granite has so many strange ideas about how to make Ella Mentry School environmentally friendly that the students are sure he must be an alien.

The notorious Miss Swamp reappears at the Horace B. Smedley School, this time to shape up the football team and make them win at least one game.

When the power goes out in the school, everyone panics in the dark, and only nerdy Mr. Harrison, who can fix and build anything, can save the day.

When their teacher has to go away for a week, the kids in room 207 plan to "really act up."

With more than 11 million books sold, the My Weird School series really gets kids reading! In the first My Weird School book ever, second-grade teacher Miss Daisy is in over her head. She doesn't even know how to add or subtract! But the kids have other things on their minds. Principal Klutz has promised that if they read a million pages in books, they can turn the school into a video-game arcade for one whole night! Perfect for reluctant readers...