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A serpent's tooth

Robert Swindells

Cover of A serpent's tooth

A serpent's tooth

Age Rating, Reading Level & Content Guide

by Robert Swindells

Reading Level 4-5 9LE 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

Lucy races through the quiet village streets, clutching a flyer for a protest meeting. Voices rise in heated debate as news spreads about something dangerous coming to their home. Will Lucy's family stand together or fall apart when secrets start to unravel?

Themes

FamilySocial JusticeAnimalsCommunityEnvironmental Issues

Quick Assessment

This middle-grade novel follows Lucy and her family as they navigate the tensions in their small village when it becomes a potential nuclear waste site. The story explores themes of community activism, family conflict, and environmental concerns appropriate for ages 9 to 12. Parents should note mild family disagreement and some emotional tension but no graphic content.

Why we rated A serpent's tooth 9LE

A serpent's tooth is written at a Level 4-5 reading level across 144 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, A serpent's tooth works for readers up to grade 6.5.

We rate A serpent's tooth as 9LE ("Light — Emotional") 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.

Specific content flags noted by reviewers: Family Conflict, Environmental Concern.

Thematically, A serpent's tooth explores family, social justice, animals, community, and environmental issues — 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 family, social justice, animals.

Maybe not for

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

For Parents

Content Intensity

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

Light conflict or tension. Mild peril resolved quickly.

Content Flags

Family Conflict Environmental Concern
Data confidence: standard

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

Reading Insights

Hook Factor

1/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

3/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

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

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Details

Book Length

144 pages
ISBN
0140372121
Pages
144
Publisher
Puffin HC
Published
1995
Type
Fiction

Subjects

Animals