My Weirdtastic School #10: Mrs. Granger Is in Danger!

By Dan Gutman, Jim Paillot

On Sale: 2/10/2026

With more than 36 million books sold, the My Weird School series really gets kids reading! In this tenth book of the My Weirdtastic School arc, a safety expert is called to Ella Mentry School, but can she perfectly protect the kids from…well, everything?

Ella Mentry School is dangerous! Kids are falling off their bikes, skateboards, and scooters. They’re running into doors. Elephants are landing on their heads. Well, we made up that last one. But kids are getting hurt, and Principal Stoker is determined to do something about it. So she brings in Mrs. Granger, who runs Safety Town, a place that helps kids have fun and stay safe at the same time. But what happens when Mrs. Granger goes overboard? Can A.J. and his friends snap her back to normal without ending up in the hospital? 

Perfect for reluctant readers and all kids hungry for funny school stories, Dan Gutman’s hugely popular My Weird School chapter book series has something for everyone. Don’t miss the hilarious adventures of A.J. and his friends! 

ISBN: 9780063374034
Imprint: HarperCollins
On Sale: Feb 10, 2026
List price: $23.99
No of pages: 112
Trim Size: 6.600 in (w) x 9.030 in (h) x 1.400 in (d)
BISAC 1: JUVENILE FICTION / Readers / Chapter Books
BISAC 2: JUVENILE FICTION / School & Education
BISAC 3: JUVENILE FICTION / Humorous Stories

Dan Gutman

Biography

Dan Gutman is the New York Times bestselling author of the Genius Files series; the Baseball Card Adventure series, which has sold more than 2 million copies around the world; and the My Weird School series, which has sold more than 37 million copies. Thanks to his many fans who voted in their classrooms, Dan has received nineteen state book awards and ninety-two state book award nominations. He lives in New York City with his wife. You can visit him online at dangutman.com.

Jim Paillot

Biography

Jim Paillot lives in Arizona (another weird place) with his weird wife and two weird children. Isn’t that weird? You can visit him on his weird website at jimpaillot.com.

With more than 36 million books sold, the My Weird School series really gets kids reading! In this tenth book of the My Weirdtastic School arc, a safety expert is called to Ella Mentry School, but can she perfectly protect the kids from…well, everything?

Ella Mentry School is dangerous! Kids are falling off their bikes, skateboards, and scooters. They’re running into doors. Elephants are landing on their heads. Well, we made up that last one. But kids are getting hurt, and Principal Stoker is determined to do something about it. So she brings in Mrs. Granger, who runs Safety Town, a place that helps kids have fun and stay safe at the same time. But what happens when Mrs. Granger goes overboard? Can A.J. and his friends snap her back to normal without ending up in the hospital? 

Perfect for reluctant readers and all kids hungry for funny school stories, Dan Gutman’s hugely popular My Weird School chapter book series has something for everyone. Don’t miss the hilarious adventures of A.J. and his friends! 

ISBN: 9780063374034
Imprint: HarperCollins
On Sale: Feb 10, 2026
List price: $23.99
No of pages: 112
Trim Size: 6.600 in (w) x 9.030 in (h) x 1.400 in (d)
BISAC 1: JUVENILE FICTION / Readers / Chapter Books
BISAC 2: JUVENILE FICTION / School & Education
BISAC 3: JUVENILE FICTION / Humorous Stories

Dan Gutman

Biography

Dan Gutman is the New York Times bestselling author of the Genius Files series; the Baseball Card Adventure series, which has sold more than 2 million copies around the world; and the My Weird School series, which has sold more than 37 million copies. Thanks to his many fans who voted in their classrooms, Dan has received nineteen state book awards and ninety-two state book award nominations. He lives in New York City with his wife. You can visit him online at dangutman.com.

Jim Paillot

Biography

Jim Paillot lives in Arizona (another weird place) with his weird wife and two weird children. Isn’t that weird? You can visit him on his weird website at jimpaillot.com.