The War With Mr. Wizzle
Gordon Korman
The War With Mr. Wizzle
Age Rating, Reading Level & Content Guide
by Gordon Korman
The text is written at a 4th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.
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About This Book
What if your school got taken over by a robot-loving principal who wants to change everything? Bruno and Boots face new rules, high-tech lessons, and a computer that seems to be running the show. Can they stop Mr. Wizzle’s plans before it’s too late?
Themes
Quick Assessment
This middle-grade novel follows two boys, Bruno and Boots, as they deal with a new principal’s attempts to modernize their school using computers and unconventional methods. The story explores themes of friendship, school challenges, and adapting to change, appropriate for ages 9-12. There is light conflict and humor, with no intense content or inappropriate material.
Why we rated The War With Mr. Wizzle 9LP
The War With Mr. Wizzle is written at a Level 4-5 reading level across 192 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, The War With Mr. Wizzle works for readers up to grade 6.5.
We rate The War With Mr. Wizzle as 9LP ("Light — Physical") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.
Specific content flags noted by reviewers: Mild Peril.
Thematically, The War With Mr. Wizzle explores school stories, friendship, humor, adventure, and computers — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about school stories, friendship, humor.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
9LP — Light — PhysicalLight conflict or tension. Mild peril resolved quickly.
Content Flags
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9789992315125
- Pages
- 192
- Publisher
- Scholastic Paperbacks
- Published
- November 1990
- Type
- Fiction