My Weirdest School #8: Mrs. Master Is a Disaster!

by Dan Gutman

Book Overview

With more than 30 million books sold, the My Weird School series really gets kids reading!

In this eighth book in the new My Weirdest School series, it's Grandparents Day at Ella Mentry School! Alexia's grandmother Mrs. Master makes weird inventions for a living, but A.J. and the gang come up with the weirdest invention of all. And they're going to make a bazillion dollars from it! Will they succeed? Or will their great big...

• Format: Paperback
• Language: English
• ISBN: 0062429337
• ISBN13: 9780062429339
• Release Date: June 2017
• Publisher: HarperCollins
• Length: 112 Pages
• Weight: 0.20 lbs.
• Dimensions: 0.3" x 5.3" x 7.7"
• Age Range: 6 to 10 years
• Grade Range: Grades 1 to 5