The Outer Space Mystery
Gertrude Chandler Warner
The Outer Space Mystery
Age Rating, Reading Level & Content Guide
by Gertrude Chandler Warner
The text is written at a 3rd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is mild with minimal sensitive material.
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About This Book
When a student's important research paper vanishes from the observatory, a group of clever siblings step in to solve the puzzling case. Their adventure deepens as another student mysteriously goes missing, turning their investigation into a thrilling quest for truth. Young readers will enjoy following these resourceful detectives as they uncover clues and unravel secrets.
Quick Assessment
This is a Level 3-4 book with mild content intensity. Content themes include mild peril. Written for readers ages 5-8.
For Parents
Content Intensity
Level 2 — MildLight conflict or tension. Mild peril resolved quickly.
Content Flags
Was our "Mild" content intensity rating accurate for this book?
Reading Insights
Hook Factor
8/10High engagement — fast-paced, fun, and hard to put down. Great for reluctant 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
- 0807562874
- Pages
- 121
- Publisher
- A. Whitman
- Published
- 1997
- Type
- Fiction
- Word Count
- 15,950
- Read-Aloud
- ~1h 46m
- Text Density
- Light Text