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Inferno

Jo Macauley

Cover of Inferno

Inferno

Age Rating, Reading Level & Content Guide

by Jo Macauley

Reading Level 6 11ME Ages 9-12 Matched

The text is written at a 6th 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

The crackling roar of flames fills the smoky air as London blazes all around. Beth Johnson, a daring actress and secret spy, races through the chaos with her friends John and Ralph. Can they save John's sister and stop an assassin before the city is swallowed by fire?

Quick Assessment

Set in 1666 London during the Great Fire, this middle-grade historical fiction follows Beth Johnson, an actress and spy, as she and her friends try to thwart an assassination plot against King Charles while navigating a city in crisis. The story combines adventure and suspense with historical events, suitable for ages 9-12. Mild peril and historical references are present but handled appropriately for this audience.

Why we rated Inferno 11ME

Inferno is written at a Level 6 reading level across 224 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Inferno works for readers up to grade 8.0.

We rate Inferno as 11ME ("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, physical peril — these are the dimensions parents should evaluate against their reader's tolerance.

Specific content flags noted by reviewers: Mild Peril.

Thematically, Inferno explores adventure, historical, friendship, mystery, and family — 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.
  • Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
  • Kids drawn to stories about adventure, historical, friendship.

Maybe not for

  • ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.

For Parents

Content Intensity

11ME — Moderate — Emotional
Emotional
Moderate
Physical
Moderate
Social
Light
Thematic
Light

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

Content Flags

Mild Peril
Data confidence: standard

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

Reading Insights

Hook Factor

3/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

4/10

Good conversation starter with themes worth exploring together.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
5
Emotional Weight
6
Theme Richness
6
World Scope
1
Data Confidence
7

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Details

Book Length

224 pages
ISBN
9781434295958
Pages
224
Publisher
Capstone
Published
2014
Type
Fiction

Genres

Subjects

Actors and ActressesCriminalsGreat BritainSpiesActorsAssassinsGreat Fire, London, England, 1666Attempted AssassinationSpy StoriesAssassinationHistorical FictionMystery FictionGreat Firefastfst00947020