Sky High
Franklin W. Dixon
Sky High
Age Rating, Reading Level & Content Guide
The Hardy Boys Casefiles #113
by Franklin W. Dixon
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
There’s a secret hidden in the skies that only the brothers can uncover. They’ve stumbled on a mystery tangled with clues and danger, but that’s only the beginning.
Quick Assessment
Sky High is a mystery novel featuring two brothers who unravel a new case filled with suspense and intrigue. Suitable for young teens, this book offers an engaging story with moderate mystery elements and light suspense, appropriate for readers aged 13 to 18.
Why we rated Sky High 9LE
Sky High is written at a Level 4-5 reading level across 155 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Sky High works for readers up to grade 6.5.
We rate Sky High 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, Sky High explores mystery, adventure, friendship, and family — 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
- 9780671504540
- Pages
- 155
- Publisher
- Simon Pulse
- Published
- July 1, 1996
- Type
- Fiction