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Plague

Donald Emmeluth

Cover of Plague

Plague

Age Rating, Reading Level & Content Guide

by Donald Emmeluth

Reading Level 4-5 9LP Ages 13+ Balanced Read

The text is written at a 4th grade reading level, the subject matter is intended for teens (ages 13+), and the content is mild with minimal sensitive material.

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About This Book

The sharp, metallic scent of danger fills the air as tiny invisible invaders sneak into the body, causing a sickness that changed history. Feel the urgency as scientists race to uncover the secrets of the plague—what it is, how it spreads, and how people fight back. The story of this ancient disease is more than facts; it’s a lesson in resilience and hope.

Themes

Science & NatureHealth & MedicineHistory

Quick Assessment

This nonfiction book explores the bacterial infection known as the plague, including its causes, detection, prevention, and treatment. It also discusses the historical impact of the plague, such as the Black Death in Europe, and addresses concerns about its potential use as a biological weapon. Suitable for teens, it provides clear scientific information without graphic or frightening details.

Why we rated Plague 9LP

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

We rate Plague 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, Plague explores science & nature, health & medicine, and history — these threads give the book room to mean different things to different readers.

Good fit for

  • Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
  • Patient readers who enjoy slower, character-driven stories.
  • Kids drawn to stories about science & nature, health & medicine, history.

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
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

1/10

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
3
World Scope
1
Data Confidence
7

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Details

ISBN
9781417638697
Publisher
Turtleback Books
Published
October 2004
Type
Fiction

Genres

Subjects

TechnologyMedicineHealth & Daily LivingDiseasesPlaguePopular Works