Interplanetary avenger
Caroline Luzzatto
Interplanetary avenger
Age Rating, Reading Level & Content Guide
by Caroline Luzzatto
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 gentle with no concerning themes.
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About This Book
Sam stumbles upon a mysterious box that transports him to a wild intergalactic middle school, where he must outwit a tricky shape-shifting alien causing chaos. Packed with humor and adventure, this story takes readers on a cosmic journey full of unexpected twists and laughs.
Themes
Quick Assessment
This is a Level 4-5 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 9-12.
Why we rated Interplanetary avenger 9C
Interplanetary avenger is written at a Level 4-5 reading level across 120 pages (approximately 19,628 words). Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Interplanetary avenger works for readers up to grade 6.5.
Read aloud, Interplanetary avenger runs about 2.2 hours — long enough to span several bedtime sessions.
We rate Interplanetary avenger as 9C ("Clear") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.
Thematically, Interplanetary avenger explores extraterrestrial beings, schools, humorous stories, adventure, and science & nature — 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 extraterrestrial beings, schools, humorous stories.
Maybe not for
- ! Readers whose emotional readiness lags behind their decoding skills — this book's intensity outruns its reading level, a classic "gifted kid" mismatch.
For Parents
Content Intensity
9C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" 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
- 0823419339
- Pages
- 120
- Publisher
- Holiday House
- Published
- 2005
- Type
- Fiction
- Word Count
- 19,628
- Read-Aloud
- ~2h 11m
- Text Density
- Standard