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Grendel's guide to love and war

A. E. Kaplan

Cover of Grendel's guide to love and war

Grendel's guide to love and war

Age Rating, Reading Level & Content Guide

by A. E. Kaplan

Reading Level 7 12IE Ages 9-12 Balanced Read

The text is written at a 7th 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

Tom Grendel isn’t just any teen—he’s a lawn-mowing, notebook-writing misfit caught in a wild battle for peace in his neighborhood. When the loudest bro next door throws nonstop parties, Tom’s quiet life turns upside down, leading to secrets, surprising friendships, and a love he never expected. What happens when fighting for what’s right means facing the hardest truths about family and yourself?

Themes

BullyingFriendshipFamilyEmotional problemsComing of AgeHumor

Quick Assessment

This middle-grade novel explores complex themes like bullying, PTSD, grief, and family dynamics through the story of Tom Grendel, a teen misfit navigating conflict and unexpected love. Suitable for ages 9-12, the book balances humor with deeper emotional issues, including the impact of a parent’s military service and loss. Parents should note the presence of some mature topics such as emotional struggles and mild peril, handled thoughtfully within a relatable story.

Why we rated Grendel's guide to love and war 12IE

Grendel's guide to love and war is written at a Level 7 reading level across 312 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Grendel's guide to love and war works for readers up to grade 9.0.

We rate Grendel's guide to love and war as 12IE ("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, 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, Grendel's guide to love and war explores bullying, friendship, family, emotional problems, and coming of age — 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.
  • Readers ready to talk through themes after they finish — there's enough substance for a meaningful conversation.
  • Kids drawn to stories about bullying, friendship, family.

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

12IE — Intense — Emotional
Emotional
Intense
Physical
Light
Social
Light
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

4/10

Good conversation starter with themes worth exploring together.

Book DNA

Multi-dimensional content fingerprint

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

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Details

Book Length

312 pages
ISBN
9780399555541
Pages
312
Publisher
Knopf Books for Young Readers
Published
2017
Type
Fiction

Genres

Subjects

BullyingFriendshipEmotional ProblemsFamily, Pacific Area

Places

Virginia