The Stolen Sapphire
Sarah Masters Buckey
The Stolen Sapphire
Age Rating, Reading Level & Content Guide
A Samantha Mystery
by Sarah Masters Buckey
Illustrated by Jean-Paul Tibbles
The text is written at a 4th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is mild with minimal sensitive material.
We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.
About This Book
What would you do if a priceless sapphire vanished right under your nose while sailing across the ocean? Samantha is aboard a grand ocean liner when a dazzling jewel disappears, and everyone is a suspect. Can she solve the mystery before the ship reaches Europe?
Quick Assessment
This middle-grade mystery follows Samantha as she investigates the theft of a valuable sapphire during a transatlantic voyage. Suitable for ages 9-12, the story involves themes of theft and detective work, encouraging critical thinking and problem-solving. There is mild tension related to the mystery but no graphic content.
Why we rated The Stolen Sapphire 9LE
The Stolen Sapphire is written at a Level 4-5 reading level across 181 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, The Stolen Sapphire works for readers up to grade 6.5.
We rate The Stolen Sapphire as 9LE ("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 Stolen Sapphire explores mystery, detective stories, 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 mystery, detective stories, adventure.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
9LE — Light — EmotionalLight conflict or tension. Mild peril resolved quickly.
Was our "Mild" 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
Similar Books
Based on content and theme analysis
The diamond thief
Sharon Gosling
The diamond thief
Sharon Gosling
The Sapphire Cutlass
Sharon Gosling
The Sapphire Cutlass
Sharon Gosling
Mystery of the island jewels
Joyce A. Stengel
Mystery of the island jewels
Joyce A. Stengel
The mystery of the missing masterpiece
Helen Moss
The mystery of the missing masterpiece
Helen Moss
Stolen Songbird
Judith Eagle
Stolen Songbird
Judith Eagle
Ship of Secrets
Leslie McFarlane
Ship of Secrets
Leslie McFarlane
Details
Book Length
- ISBN
- 9781593690991
- Pages
- 181
- Publisher
- American Girl Publishing Incorporated
- Published
- February 21, 2006
- Type
- Fiction