What reading level is Rise of the Titans?

Rise of the Titans by Kate O'Hearn is at a Level 3-4 reading level (Lexile 620L). Recommended for Lower Grades readers (Ages 5-8).

What age is Rise of the Titans appropriate for?

Rise of the Titans is recommended for Ages 5-8. HootRating: 8LE (Light — Emotional).

Does Rise of the Titans have any content warnings?

Rise of the Titans has a HootRating of 8LE (Light — Emotional). No specific content flags noted. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Rise of the Titans?

Rise of the Titans by Kate O'Hearn is 428 pages.

Reviewed by HootRated editorial · Last updated September 7, 2026

Rise of the Titans

Kate O'Hearn

Rise of the Titans

Age Rating, Reading Level & Content Guide

by Kate O'Hearn

Reading Level 3-4 8LE Ages 5-8 Matched

The text is written at a 3rd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is mild with minimal sensitive material.

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About This Book

What if the ancient Titans had a secret weapon that could outshine the mighty Flame of Olympus? Imagine flying on Pegasus all the way to a fiery Hawaiian volcano to stop a power that could change everything. But when Emily's own strength starts to fade, can she save Olympus before it's too late?

Themes

Greek MythologyFantasyAdventure Friendship Coming of Age

Quick Assessment

This fantasy adventure follows Emily and her winged horse, Pegasus, as they journey to a Hawaiian volcano to prevent the Titans from gaining control over Olympus. Suitable for early readers ages 5-8, the story introduces Greek mythology with exciting themes of heroism and self-discovery. Parents should note the story includes mild peril but remains appropriate for young readers.

Why we rated Rise of the Titans 8LE

Rise of the Titans is written at a Level 3-4 reading level with a Lexile measure of 620L across 428 pages. Strong independent readers around grade 4.5 can typically handle this book on their own; with parent or teacher support, Rise of the Titans works for readers up to grade 5.5.

We rate Rise of the Titans as 8LE ("Light — Emotional") because the content sits in the "Mild" range — mild conflict — the kind a child encounters in normal play and sibling life. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly mild; no single dimension stands out as a concern.

No specific content flags were raised by community reviewers, which is consistent with the mild intensity score.

Thematically, Rise of the Titans explores greek mythology, fantasy, adventure, friendship, and coming of age — these threads give the book room to mean different things to different readers.

Good fit for

✓ Children in the Ages 5-8 range — the maturity and attention span match the story's pacing.
✓ Patient readers who enjoy slower, character-driven stories.
✓ Kids drawn to stories about greek mythology, fantasy, adventure.