Reviewed by HootRated editorial · Last updated
Evil spy school
Stuart Gibbs
Evil spy school
Age Rating, Reading Level & Content Guide
a spy school novel
by Stuart Gibbs
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
Ben isn't your typical spy-in-training—he got kicked out of spy school for blowing up the principal's office! But instead of giving up, he lands a spot with the most dangerous crime group around, SPYDER. Now, the line between hero and villain is about to get really blurry.
Quick Assessment
This middle-grade fiction follows thirteen-year-old Ben, a spy school reject who joins a criminal organization after a major accident at school. It's an adventurous, humorous take on espionage with light action and mild peril, suitable for readers aged 9 to 12. Parents should note some scenes involve fictional violence and moral ambiguity but nothing graphic or intense.
Why we rated Evil spy school 9LP
Evil spy school is written at a Level 4-5 reading level with a Lexile measure of 770L across 322 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Evil spy school works for readers up to grade 6.5.
We rate Evil spy school 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.
No specific content flags were raised by community reviewers, which is consistent with the mild intensity score.
Thematically, Evil spy school explores adventure, spy stories, schools, and humor — 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 adventure, spy stories, schools.
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.
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
- 9781442494909
- Pages
- 322
- Publisher
- Simon and Schuster
- Published
- 2015
- Type
- Fiction
- Lexile
- 770L