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Teenage mutant ninja turtles II

B. B. Hiller

Cover of Teenage mutant ninja turtles II

Teenage mutant ninja turtles II

Age Rating, Reading Level & Content Guide

The Secret of the Ooze

by B. B. Hiller

Reading Level 4-5 9LP Ages 9-12 Balanced Read

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

What if four ordinary turtles suddenly became heroes with ninja skills? Imagine Raphael, Michelangelo, Leonardo, and Donatello battling evil in the city to keep it safe. But when a new threat rises, can they protect their home and each other?

Themes

HeroesAdventureMartial Arts

Quick Assessment

This middle-grade fiction book follows the adventures of four mutant ninja turtles who use their martial arts skills to fight evil and protect their city. Suitable for readers aged 9 to 12, the story blends action and teamwork with themes of heroism and friendship. Parents should know it contains fantasy violence typical of superhero adventures but is age-appropriate for middle-grade readers.

Why we rated Teenage mutant ninja turtles II 9LP

Teenage mutant ninja turtles II is written at a Level 4-5 reading level across 105 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Teenage mutant ninja turtles II works for readers up to grade 6.5.

We rate Teenage mutant ninja turtles II as 9LP ("Light — Physical") 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, Teenage mutant ninja turtles II explores heroes, adventure, and martial arts — 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.
  • Patient readers who enjoy slower, character-driven stories.
  • Kids drawn to stories about heroes, adventure, martial arts.

Maybe not for

  • ! Reluctant readers who need a fast hook — the pacing here rewards patience.

For Parents

Content Intensity

9LP — Light — Physical
Emotional
Light
Physical
Light
Social
Clear
Thematic
Clear

Light conflict or tension. Mild peril resolved quickly.

Data confidence: standard

Was our "Mild" content intensity rating accurate for this book?

Reading Insights

Hook Factor

2/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
4
Emotional Weight
4
Theme Richness
3
World Scope
1
Data Confidence
7

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Details

Book Length

105 pages
ISBN
9780440404514
Pages
105
Publisher
Yearling
Published
1991
Type
Fiction

Genres

Subjects

HeroesAdventure and AdventurersMartial ArtsMutation