The crooked sixpence
Jennifer Bell
The crooked sixpence
Age Rating, Reading Level & Content Guide
by Jennifer Bell
Illustrated by Mountford, Karl James, illustrator
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
The clink of magical belts and the buzz of enchanted yo-yos fill the air beneath London’s streets. Imagine a hidden city where everyday things hold incredible powers, and secrets from your own family could change everything. When Ivy and Seb stumble into this strange world, their adventure is just beginning—and danger is closer than they think.
Themes
Quick Assessment
This middle-grade fantasy novel follows siblings Ivy and Seb as they discover a secret underground city filled with magical objects. The story weaves themes of family secrets, adventure, and self-discovery, suitable for readers aged 9-12. While the book features mild peril and magical conflict, it remains appropriate for its target audience.
Why we rated The crooked sixpence 12LE
The crooked sixpence is written at a Level 7 reading level across 309 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, The crooked sixpence works for readers up to grade 9.0.
We rate The crooked sixpence 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 crooked sixpence explores fantasy, magic, family, adventure, and coming of age — 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 fantasy, magic, family.
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
3/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780553498431
- Pages
- 309
- Publisher
- Crown Books for Young Readers
- Published
- 2017
- Type
- Fiction