The Mystery of the Third Lucretia
Susan Runholt
The Mystery of the Third Lucretia
Age Rating, Reading Level & Content Guide
by Susan Runholt
The text is written at a 4th grade reading level, the subject matter is intended for teens (ages 13+), and the content is mild with minimal sensitive material.
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About This Book
Kari and Lucas sprint through the bustling streets of Amsterdam, clutching a secret that could change everything. Shadows stretch as they dodge mysterious figures hot on their trail. Suddenly, a hidden door creaks open—what awaits inside?
Quick Assessment
This mystery novel follows fourteen-year-olds Kari and Lucas as they navigate London, Paris, and Amsterdam to uncover an international art forgery scheme. Suitable for middle-grade to young teen readers, it offers an engaging story with themes of friendship and adventure. The book contains mild suspense but is appropriate for ages 9-12 and up.
Why we rated The Mystery of the Third Lucretia 9LE
The Mystery of the Third Lucretia is written at a Level 4-5 reading level across 192 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, The Mystery of the Third Lucretia works for readers up to grade 6.5.
We rate The Mystery of the Third Lucretia 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 Mystery of the Third Lucretia explores mystery, adventure, friendship, and coming of age — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about mystery, adventure, friendship.
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
2/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780670062522
- Pages
- 192
- Publisher
- Viking Juvenile
- Published
- April 17, 2008
- Type
- Fiction