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Deadly pattern.

Douglas Clark

Cover of Deadly pattern.

Deadly pattern.

Age Rating, Reading Level & Content Guide

by Douglas Clark

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

What if a quiet seaside town hid a chilling secret beneath its sand dunes? Four women have vanished, and one more is missing, with only Detective Chief Inspector George Masters standing between safety and danger. Can he find the deadly pattern before another life is lost?

Quick Assessment

Set in a small English coastal town, this middle-grade detective mystery follows Detective Chief Inspector George Masters as he investigates a series of strangulation murders. Suitable for ages 9-12, the story involves suspenseful themes of crime and investigation but avoids graphic violence or mature content. It offers an engaging introduction to classic whodunit storytelling in a historical setting.

Why we rated Deadly pattern. 9LE

Deadly pattern. is written at a Level 4-5 reading level across 169 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Deadly pattern. works for readers up to grade 6.5.

We rate Deadly pattern. 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.

No specific content flags were raised by community reviewers, which is consistent with the mild intensity score.

Thematically, Deadly pattern. explores mystery, police, historical, 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, police, historical.

Maybe not for

  • ! Readers looking for something heavier — this is a gentle, low-stakes story by design.

For Parents

Content Intensity

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

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

3/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

2/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
4
Emotional Weight
4
Theme Richness
4
World Scope
2
Data Confidence
7

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Details

Book Length

169 pages
ISBN
0812813278
Pages
169
Publisher
Stein and Day
Published
1970
Type
Fiction

Genres

Subjects

PoliceEngland

Places

England