Remains to be seen
Michael Butterworth
Remains to be seen
Age Rating, Reading Level & Content Guide
by Michael Butterworth
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.
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About This Book
The night is dark, and footsteps echo down a shadowy alley. Someone slips a mysterious envelope into your hand before disappearing into the fog. What secret does it hold, and who is watching from the shadows?
Quick Assessment
This middle-grade mystery introduces young readers to a clever, suspenseful spy story originally published in 1976. Suitable for ages 9-12, it features a lighthearted take on crime and espionage, with no graphic content. The story encourages critical thinking and problem-solving through a classic detective narrative.
Why we rated Remains to be seen 9LT
Remains to be seen is written at a Level 4-5 reading level across 185 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Remains to be seen works for readers up to grade 6.5.
We rate Remains to be seen as 9LT ("Light — Thematic") 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, Remains to be seen explores mystery, detective, 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, adventure.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
9LT — Light — ThematicLight 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
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Details
Book Length
- ISBN
- 0385111525
- Pages
- 185
- Publisher
- Doubleday
- Published
- 1976
- Type
- Fiction