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Dr. Jekyll and Mr. Hyde

Robert Louis Stevenson

Cover of Dr. Jekyll and Mr. Hyde

Dr. Jekyll and Mr. Hyde

Age Rating, Reading Level & Content Guide

A Kaplan SAT Score-Raising Classic

by Robert Louis Stevenson

Reading Level 4-5 9ME Ages 9-12 Matched

The text is written at a 4th 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

There’s a secret locked inside Dr. Jekyll—a dark side that no one else sees. When he changes into Mr. Hyde, everything shifts in mysterious and scary ways, but that’s only the beginning.

Themes

Multiple PersonalitySelf-Experimentation in MedicineMysteryClassic Literature

Quick Assessment

This edition presents the full classic story of Dr. Jekyll and Mr. Hyde, exploring themes of identity and duality suitable for middle-grade readers. It includes helpful vocabulary support to build language skills, making it a good choice for ages 9-12. Parents should note the story involves elements of psychological tension and mild peril.

Why we rated Dr. Jekyll and Mr. Hyde 9ME

Dr. Jekyll and Mr. Hyde is written at a Level 4-5 reading level across 184 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Dr. Jekyll and Mr. Hyde works for readers up to grade 6.5.

We rate Dr. Jekyll and Mr. Hyde as 9ME ("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, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.

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

Thematically, Dr. Jekyll and Mr. Hyde explores multiple personality, self-experimentation in medicine, mystery, and classic literature — 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 multiple personality, self-experimentation in medicine, mystery.

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

9ME — Moderate — Emotional
Emotional
Moderate
Physical
Light
Social
Clear
Thematic
Moderate

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

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
4
Emotional Weight
6
Theme Richness
4
World Scope
10
Data Confidence
7

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Details

Book Length

184 pages
ISBN
9781419542275
Pages
184
Publisher
Kaplan Publishing
Published
2006
Type
Fiction

Genres

Subjects

PhysiciansMultiple PersonalitySelf-experimentation in MedicineLondonPhysicians in FictionMultiple Personality in FictionSelf-experimentation in Medicine in FictionFicciónMédicosNovela De TerrorPersonalidad MúltipleSupernatural in FictionSupernaturalHorror StoriesHorror FictionConduct of LifeScience Fiction & FantasyEngland in FictionScottish Horror TalesMystery and Detective StoriesHorrorClassic LiteratureOpen Library Staff PicksOpen_syllabus_projectConduct of Life in FictionHistory and CriticismHorror TalesEnglish FictionSocial ConditionsGood and EvilStrange Case of Dr. Jekyll and Mr. HydeParanormal FictionAllegoriesBritish and Irish FictionJekyllDoctorEnglandEnglish LiteratureMilitary, MedievalFrankensteinGenevaScientistsEnglish Horror TalesShort StoriesBien Y MalNovelaGraphic NovelsComic Books, Strips, EtcPsychological FictionMonstersScience FictionInglésLecturas AdaptadasTextos Para ExtranjerosEnglishModern LiteratureMedicineBritish and Irish DramaAdaptationsComic Books, StripsComics & Graphic Novels, HorrorComics & Graphic Novels, LiteraryRussian Language MaterialsPoésie FrançaiseAnthologiesGothic Fiction, EnglishMédecinsRomans, NouvellesPersonnalité MultipleRécits D'horreurMurderersSpanish Language MaterialsAsesinosNovela JuvenilCuentos De TerrorSelf-experiment in MedicineLong Now Manual for Civilization

People

Gabriel John UttersonDr Henry JekyllEdward HydeDr LanyonRichard EnfieldHenry Jekyll (Fictitious character)Edward Hyde (Fictitious character)Sir Danvers Carew (fictitious)

Places

London (England)EnglandLondonLondres (Inglaterra)Londrés (Inglaterra)InglaterraLondres