Clue
Carolyn Keene
Clue
Age Rating, Reading Level & Content Guide
by Carolyn Keene
The text is written at a 6th 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
Nancy receives a mysterious letter revealing secrets about a French engineer's eighteenth-century ancestor. She embarks on an exciting adventure to uncover hidden clues and solve a captivating historical puzzle. Along the way, Nancy’s sharp detective skills lead her through twists and turns that keep readers guessing until the very end.
Themes
Quick Assessment
This is a Level 6-7 book with gentle content intensity. It's a Sweet Spot read — challenging text with gentle themes, ideal for advanced or 2e readers. No notable content concerns flagged. Written for readers ages 9-12.
Why we rated Clue 11C
Clue is written at a Level 6-7 reading level (approximately 35,412 words). Strong independent readers around grade 7.3 can typically handle this book on their own; with parent or teacher support, Clue works for readers up to grade 8.3.
Read aloud, Clue runs about 3.9 hours — long enough to span several bedtime sessions.
We rate Clue as 11C ("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, Clue explores mystery, adventure, detective, 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.
- ✓ Readers who like a steady plot with enough momentum to keep pages turning.
- ✓ Kids drawn to stories about mystery, adventure, detective.
- ✓ Readers who fall hard for one book and want a long series to live in — there is one more book in the Nancy Drew Mystery Stories series.
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
11C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
5/10Engaging read with solid pacing and interesting themes.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 0671642790
- Publisher
- Aladdin
- Published
- June 15, 1987
- Type
- Fiction
- Word Count
- 35,412
- Read-Aloud
- ~3h 56m