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Running girl

Simon Mason

Cover of Running girl

Running girl

Age Rating, Reading Level & Content Guide

by Simon Mason

Reading Level 8 12ME Ages 9-12 Balanced Read

The text is written at a 8th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content has moderate intensity with some emotionally heavy themes.

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About This Book

Here’s a secret: Garvie Smith is the smartest kid at Marsh Academy, but he doesn't care about school at all. When his ex-girlfriend is found in a pond under strange circumstances, everything changes. But that’s only the beginning.

Themes

MurderTeenage GirlsSecretsJuvenile DelinquencyMystery

Quick Assessment

Running Girl is a middle-grade murder mystery featuring a highly intelligent but disaffected teen who becomes entangled in solving the suspicious death of his ex-girlfriend. The story includes themes of juvenile delinquency and secrets, and is appropriate for readers ages 9-12 interested in mysteries with complex characters. Parents should note the presence of a murder and some mature themes handled within a juvenile fiction context.

Why we rated Running girl 12ME

Running girl is written at a Level 8 reading level across 420 pages. Strong independent readers around grade 9.0 can typically handle this book on their own; with parent or teacher support, Running girl works for readers up to grade 10.0.

We rate Running girl as 12ME ("Moderate — Emotional") because the content sits in the "Moderate" range — moderate conflict that may involve loss, scary scenes, or interpersonal stakes. The strongest signals come from emotional weight, social complexity, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.

Specific content flags noted by reviewers: Murder.

Thematically, Running girl explores murder, teenage girls, secrets, juvenile delinquency, and mystery — 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 murder, teenage girls, secrets.

Maybe not for

  • ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
  • ! Reluctant readers who need a fast hook — the pacing here rewards patience.

For Parents

Content Intensity

12ME — Moderate — Emotional
Emotional
Moderate
Physical
Light
Social
Moderate
Thematic
Moderate

Real stakes and emotional weight. May include sustained danger, loss, or bullying.

Content Flags

Murder
Data confidence: standard

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

Reading Insights

Hook Factor

2/10

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
7
Emotional Weight
6
Theme Richness
6
World Scope
3
Data Confidence
7

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Details

Book Length

420 pages
ISBN
9781338036428
Pages
420
Publisher
Scholastic Inc.
Published
2016
Type
Fiction

Genres

Subjects

MurderTeenage GirlsSecretsGifted BoysCrimes AgainstGeniusInvestigationDetective and Mystery StoriesMystery and Detective StoriesEnglandAdolescence

Places

England