Bonebreaker
Peter J. Murray
Bonebreaker
Age Rating, Reading Level & Content Guide
by Peter J. Murray
The text is written at a 6th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content has moderate intensity with some emotionally heavy themes.
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About This Book
Billy races through the shadowy woods, heart pounding as eerie whispers swirl around him. Just when he thinks he's safe with Calum's family, the sinister secrets from his past start to claw their way back. Suddenly, a chilling discovery stops him in his tracks—what is Bonebreaker hiding?
Quick Assessment
Bonebreaker follows Billy, a middle-grade boy who escapes unsettling events at home by joining his friend Calum's family on holiday. However, the eerie occurrences intensify, revealing a mysterious family history that challenges Billy's understanding of himself. Suitable for ages 9-12, this suspenseful fiction explores themes of friendship, mystery, and self-discovery with mild supernatural elements.
Why we rated Bonebreaker 11ME
Bonebreaker is written at a Level 6 reading level across 216 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Bonebreaker works for readers up to grade 8.0.
We rate Bonebreaker as 11ME ("Moderate — Emotional") because the content sits in the "Moderate" range — moderate conflict that may involve loss, scary scenes, or interpersonal stakes. The strongest signals come from emotional weight, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.
No specific content flags were raised by community reviewers, which is consistent with the moderate intensity score.
Thematically, Bonebreaker explores friendship, mystery, coming of age, and adventure — 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 friendship, mystery, coming of age.
Maybe not for
- ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
For Parents
Content Intensity
11ME — Moderate — EmotionalReal stakes and emotional weight. May include sustained danger, loss, or bullying.
Was our "Moderate" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A 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
- 9780340911204
- Pages
- 216
- Publisher
- Hodder & Stoughton
- Published
- May 1, 2006
- Type
- Fiction