The lost children
Carolyn Cohagan
The lost children
Age Rating, Reading Level & Content Guide
by Carolyn Cohagan
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 mild with minimal sensitive material.
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About This Book
What if your backyard hid a secret door to another time? Josephine tumbles through a wormhole and lands in a world where danger and adventure await at every turn. Can she find her way back home before the challenges become too big to handle?
Themes
Quick Assessment
This middle-grade novel follows twelve-year-old Josephine as she discovers a wormhole in her garden shed that transports her to a different time and place. The story explores themes of family struggles and resilience through a thrilling adventure that balances real-world issues with imaginative fiction. Suitable for readers aged 9-12, it offers an engaging narrative without intense content.
Why we rated The lost children 12LE
The lost children is written at a Level 7 reading level across 313 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, The lost children works for readers up to grade 9.0.
We rate The lost children as 12LE ("Light — Emotional") 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, The lost children explores families, adventure, voyages and travels, juvenile fiction, and family problems — 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 families, adventure, voyages and travels.
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
12LE — Light — EmotionalLight conflict or tension. Mild peril resolved quickly.
Was our "Mild" 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
- 9780545353540
- Pages
- 313
- Publisher
- Scholastic
- Published
- 2011
- Type
- Fiction