City of Bones

Cassandra Clare

Cover of City of Bones

City of Bones

Age Rating, Reading Level & Content Guide

The Mortal Instruments Book 1

by Cassandra Clare

Reading Level 4-5 Moderate (Lvl 3) Ages 13+ Matched

The text is written at a 4th grade reading level, the subject matter is intended for teens (ages 13+), and the content has moderate intensity with some emotionally heavy themes.

We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.

About This Book

The sharp clang of swords echoes through shadowy streets, mingling with the cold mist that curls around ancient stone walls. A city where magic and danger intertwine, and every alley hides a secret. When mysterious murders shake the fragile peace, a vampire with a daylight secret must find a way to unite two worlds on the brink of war.

Quick Assessment

City of Bones follows a young vampire named Simon who navigates a hidden world of Shadowhunters and Downworlders amid rising tensions and mysterious murders. Suitable for teens 13 and up, this fantasy novel explores themes of friendship, loyalty, and social challenges within a richly imagined urban setting. Parents should note the presence of supernatural violence and complex social dynamics.

For Parents

Content Intensity

Level 3 — Moderate
Gentle Mild Moderate Intense Very Intense

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

Content Flags

Mild Peril Fantasy Violence Social Conflict
Data confidence: high

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

3/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

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

Similar Books

Based on content and theme analysis

See all books like this →

Details

Book Length

485 pages
ISBN
9781416914280
Pages
485
Publisher
Atria Paperback
Published
March 27, 2007
Type
Nonfiction
Lexile
710L

Genres

Subjects

Social IssuesNew ExperienceLifestylesCity & Town LifeHorrorGhost StoriesFantasySupernaturalScience Fiction, Fantasy, & MagicHorror & Ghost StoriesScience Fiction, Fantasy, MagicDemonologyYoung Adult FictionHorror StoriesHorror TalesAction & AdventureParanormal FictionParanormalDark FantasyRomanceHorror FictionMagicLarge Type BooksNew YorkThe Mortal Instruments SeriesShadowhuntersDemonsReading Level-Grade 7Reading Level-Grade 9Reading Level-Grade 8Reading Level-Grade 11Reading Level-Grade 10Reading Level-Grade 12Mothers and DaughtersHuntersTeenage GirlsGood and EvilMonstersDemonologíaSobrenaturalTeenagersFicciónAdolescentesCuentos De TerrorClary FraySimon LewisMagieVampiresRoman Pour Jeunes AdultesRoman FantastiqueDémonologieRoman OcculteRomans, NouvellesFantasy FictionInterpersonal Relations

People

ClaryIsabelleJaceAlex.Clary Fray

Places

New YorkNew York CityParisTokyothe City of Bonesthe InstituteNueva YorkNew York (State)Nueva York (Estado)New York (N.Y.)