The Madonna of the Astrolabe
J. I. M. Stewart
The Madonna of the Astrolabe
Age Rating, Reading Level & Content Guide
a novel
by J. I. M. Stewart
The text is written at a 7th 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
There’s a hidden world within the stars, and one special astrolabe holds secrets no one else knows. Someone whispers about a Madonna who guards those mysteries, but that’s only the beginning.
Quick Assessment
The Madonna of the Astrolabe is a middle-grade fiction book suitable for ages 9-12, exploring themes of mystery and discovery through a historical and imaginative lens. It offers young readers a thoughtful adventure without intense content, making it appropriate for this age group.
Why we rated The Madonna of the Astrolabe 12LT
The Madonna of the Astrolabe is written at a Level 7 reading level across 304 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, The Madonna of the Astrolabe works for readers up to grade 9.0.
We rate The Madonna of the Astrolabe as 12LT ("Light — Thematic") 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 Madonna of the Astrolabe explores mystery, adventure, and historical — 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 mystery, adventure, historical.
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
12LT — Light — ThematicNo 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
- 057502237X
- Pages
- 304
- Publisher
- Victor Gollancz Ltd.
- Published
- 1977
- Type
- Fiction