The planet of the blind.
Paul Corey
The planet of the blind.
Age Rating, Reading Level & Content Guide
by Paul Corey
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
What if you landed on a planet where no one could see? Imagine being the only person with sight, surrounded by a society that has mastered incredible technology but has never known vision. How would you survive—and what secrets would this world hide?
Quick Assessment
This middle-grade science fiction novel explores the challenges faced by a sighted Earthling stranded on a planet inhabited by blind inhabitants with advanced technology. Suitable for ages 9-12, it encourages readers to think about perception, adaptation, and cultural differences. The story contains no intense content, making it appropriate for its target audience.
Why we rated The planet of the blind. 9C
The planet of the blind. is written at a Level 4-5 reading level across 190 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, The planet of the blind. works for readers up to grade 6.5.
We rate The planet of the blind. 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, The planet of the blind. explores science & nature, adventure, and fantasy world-building — 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.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about science & nature, adventure, fantasy world-building.
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.
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
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
2/10A 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
- 0709103220
- Pages
- 190
- Publisher
- New York : Paperback Library
- Published
- 1968
- Type
- Fiction