Under the blood-red sun

Graham Salisbury

Under the blood-red sun

Age Rating, Reading Level & Content Guide

by Graham Salisbury

Reading Level 6 11ME Ages 9-12 Matched

The text is written at a 6th 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

What if your biggest worries were baseball and homework, but suddenly your whole world changed overnight? Imagine living in Hawaii in 1941, where one day everything feels normal, and the next, danger and suspicion swirl around you. How will Tomikazu face the challenges that come with being Japanese American after the attack on Pearl Harbor?

Themes

Historical Family Coming of Age Social Justice Multicultural

Quick Assessment

Set during the attack on Pearl Harbor, this middle-grade novel follows Tomikazu Nakaji, a Japanese American boy whose everyday concerns are turned upside down by the events of December 7, 1941. The story explores themes of identity, family, and resilience amidst rising tensions and prejudice in Hawaii. Suitable for ages 9-12, it provides a thoughtful look at a significant historical moment with some emotional depth and mild peril.

Why we rated Under the blood-red sun 11ME

Under the blood-red sun is written at a Level 6 reading level across 246 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Under the blood-red sun works for readers up to grade 8.0.

We rate Under the blood-red sun as 11ME ("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, social complexity — 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, Under the blood-red sun explores historical, family, coming of age, social justice, and multicultural — these threads give the book room to mean different things to different readers. Each of these themes is concrete enough to seed a real conversation, not just a moral lesson.

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 historical, family, coming of age.

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

11ME — Moderate — Emotional

Emotional

Moderate ←

Physical

Light

Social

Moderate

Thematic

Light

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

1/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

5/10

Good conversation starter with themes worth exploring together.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level

Emotional Weight

Theme Richness

World Scope

Data Confidence

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Based on content and theme analysis

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Under the Blood-Red Sun

Graham Salisbury