The hidden message
Lois Walfrid Johnson
The hidden message
Age Rating, Reading Level & Content Guide
by Lois Walfrid Johnson
Adventures in the Northwoods
The text is written at a 3rd grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes.
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About This Book
Kate and Anders step up to manage the farm while their dad works far away, but a surprising secret soon pulls them into an exciting adventure. Together, they unravel clues that reveal a hidden message, blending family bonds with a touch of mystery and faith. Their courage and teamwork show how even young hearts can solve big puzzles.
Quick Assessment
This is a Level 3-4 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 9-12.
Why we rated The hidden message 8C
The hidden message is written at a Level 3-4 reading level across 144 pages (approximately 39,212 words). Strong independent readers around grade 4.8 can typically handle this book on their own; with parent or teacher support, The hidden message works for readers up to grade 5.8.
Read aloud, The hidden message runs about 4.4 hours — long enough to span several bedtime sessions.
We rate The hidden message as 8C ("Clear") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.
Thematically, The hidden message explores family, mystery, christian life, and swedish americans — 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 family, mystery, christian life.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
8C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
4/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 1556611013
- Pages
- 144
- Publisher
- Bethany House Publishers
- Published
- 1990
- Type
- Fiction
- Word Count
- 39,212
- Read-Aloud
- ~4h 21m
- Text Density
- Dense