Keys to the Demon Prison

Brandon Mull

Cover of Keys to the Demon Prison

Keys to the Demon Prison

Age Rating, Reading Level & Content Guide

by Brandon Mull

Fablehaven · Book 5

Reading Level 5 Moderate (Lvl 3) Ages 9-12 Matched

The text is written at a 5th 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

A young hero embarks on a thrilling quest to stop dark forces from escaping a powerful prison. Filled with magical battles and daring adventures, this story explores bravery, friendship, and the fight between good and evil. Perfect for readers who love fantasy worlds and exciting challenges.

Quick Assessment

This is a Level 5 book with moderate content intensity. Content themes include fantasy violence, mild peril, fear & anxiety. Written for readers ages 9-12.

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

Fantasy Violence Mild Peril Fear & Anxiety
Data confidence: standard

Was our "Moderate" content intensity rating accurate for this book?

Reading Insights

Hook Factor

5/10

Engaging read with solid pacing and interesting themes.

Discussion Potential

4/10

Good conversation starter with themes worth exploring together.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
4
Emotional Weight
6
Theme Richness
8
World Scope
1
Data Confidence
4

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Details

ISBN
HRc1b7bcfaa8
Type
Fiction