The last son of Krypton
Michael Dahl
The last son of Krypton
Age Rating, Reading Level & Content Guide
by Michael Dahl
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 gentle with no concerning themes.
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About This Book
The rocket crashes with a thunderous boom right in the middle of a quiet farm. A tiny baby with amazing powers cries out, surrounded by fields of corn. But who is this mysterious child, and what will happen to him next?
Quick Assessment
This early reader introduces young children to the iconic superhero origin story of Superman in a simple and engaging way. Suitable for ages 5-8, it features themes of family, bravery, and discovery without any intense content. The story encourages imagination and early reading skills through accessible language and exciting scenes.
Why we rated The last son of Krypton 8C
The last son of Krypton is written at a Level 3 reading level across 57 pages. Strong independent readers around grade 4.0 can typically handle this book on their own; with parent or teacher support, The last son of Krypton works for readers up to grade 5.0.
We rate The last son of Krypton 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 last son of Krypton explores superheroes, family, and adventure — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 5-8 range — the maturity and attention span match the story's pacing.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about superheroes, family, adventure.
Maybe not for
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
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
2/10A 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
- 9781434211552
- Pages
- 57
- Publisher
- Capstone
- Published
- 2009
- Type
- Fiction