The House of Hades: the Graphic Novel (Heroes of Olympus Book 4)
by Rick Riordan
Puffin 2024
Easy read — content targets 6th grade and up
Reading level 3.1 (3rd grade) but themes aimed at ages 11+
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Genre
Themes
- friendship
- teamwork
- courage
- loyalty
- sacrifice
- perseverance
- identity
- good vs. evil
About this book
This graphic-novel adaptation of Rick Riordan’s fourth Heroes of Olympus adventure follows Percy, Annabeth, and their friends as they race to stop ancient forces from awakening. Action, humor, and heart power a fast-paced quest through mythic dangers, making it a great pick for fans of Percy Jackson who enjoy visual storytelling. The panels bring gods, monsters, and epic teamwork to life while keeping the story accessible to middle-grade readers. Perfect for grades 5–8 who like high-stakes fantasy with relatable heroes.
Setting: mythic Mediterranean world and the Underworld (Tartarus) in the modern day
Frequently Asked Questions
Is The House of Hades: the Graphic Novel (Heroes of Olympus Book 4) right for my child?
It depends — here's what to consider for The House of Hades: the Graphic Novel (Heroes of Olympus Book 4). The reading level is AR 3.1, which is typical for 3rd grade. The interest level is rated Middle Grades Plus (6+), meaning the themes and content are designed for ages 11+ (6th grade and up). Themes include friendship, teamwork, courage.
How long does it take to read The House of Hades: the Graphic Novel (Heroes of Olympus Book 4)?
The House of Hades: the Graphic Novel (Heroes of Olympus Book 4) has an unknown word count. Reading time depends on your child's pace — a typical 3rd grade reader averages around 135 words per minute.
Does The House of Hades: the Graphic Novel (Heroes of Olympus Book 4) have an AR quiz?
Yes — The House of Hades: the Graphic Novel (Heroes of Olympus Book 4) has an AR quiz available, worth 2 points. Your child will need to take and pass the quiz through their school's Accelerated Reader program to earn credit. The quiz is typically 5–20 multiple choice questions about plot, characters, and setting.
What grade level is The House of Hades: the Graphic Novel (Heroes of Olympus Book 4)?
The House of Hades: the Graphic Novel (Heroes of Olympus Book 4) has an AR reading level of 3.1, which places it at a 3rd grade reading difficulty. The interest level is rated Middle Grades Plus (6+) — this reflects the age-appropriateness of the content and themes, not just the reading difficulty. A strong younger reader may handle the words fine while the themes are aimed at an older audience, or vice versa.