My Weirder-est School #5: Mr. Marty Loves a Party!

With more than 23 million books sold, the My Weird School series really gets kids reading!

Put on your party hats! It’s time for a birthday celebration you’ll never forget in this fifth book in the My Weirder-est School series.

A.J. is turning nine! So he’s inviting all his family, friends, and favorite teachers over for a backyard birthday bash. His parents even hire a popular party planner, Mr...