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Boy21

Matthew Quick

Cover of Boy21

Boy21

Age Rating, Reading Level & Content Guide

by Matthew Quick

Reading Level 6 11IE Ages 13+ Matched

The text is written at a 6th grade reading level, the subject matter is intended for teens (ages 13+), and the content has moderate intensity with some emotionally heavy themes.

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About This Book

Here’s a secret: Russ calls himself Boy21 and says he’s from outer space. He’s a basketball star who could take your spot on the team—and he’s got a mysterious past he’s trying to hide. But that’s only the beginning.

Themes

FriendshipComing of AgeFamilySportsEmotional problemsOrganized crime

Quick Assessment

This young adult novel explores themes of friendship, emotional struggles, and the challenges of adolescence through the story of Finley and the enigmatic Russ, known as Boy21. While the book includes references to organized crime and some violence, it handles these topics within the context of personal growth and relationships, making it suitable for teens aged 13 and up.

Why we rated Boy21 11IE

Boy21 is written at a Level 6 reading level across 277 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Boy21 works for readers up to grade 8.0.

We rate Boy21 as 11IE ("Intense — 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, social complexity, thematic difficulty — these are the dimensions parents should evaluate against their reader's tolerance.

Specific content flags noted by reviewers: Violence, Emotional problems, Organized crime.

Thematically, Boy21 explores friendship, coming of age, family, sports, and emotional problems — 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.
  • Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
  • Kids drawn to stories about friendship, coming of age, family.

Maybe not for

  • ! Readers who get easily upset by emotional or moderately dark scenes — the conflict here is real, not just background flavor.
  • ! Children who are sensitive to violence, even when handled at age-appropriate levels.
  • ! Reluctant readers who need a fast hook — the pacing here rewards patience.

For Parents

Content Intensity

11IE — Intense — Emotional
Emotional
Intense
Physical
Moderate
Social
Moderate
Thematic
Moderate

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

Content Flags

Violence Emotional problems Organized crime
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

4/10

Good conversation starter with themes worth exploring together.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
5
Emotional Weight
6
Theme Richness
9
World Scope
3
Data Confidence
7

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Details

Book Length

277 pages
ISBN
9781472212900
Pages
277
Publisher
Headline
Published
2014
Type
Fiction

Genres

Subjects

Organized CrimeIrish AmericansYoung Adult FictionEmotional ProblemsViolenceTeenagersGangstersHigh SchoolsFriendship

Places

Pennsylvania