Books by Rick Riordan
41 books by Rick Riordan, rated for reading level and content intensity.
Rick Riordan has 8 rated books in HootRated's catalog spanning Grade 3–8 reading level. The typical Rick Riordan book lands at Grade 5, with average content intensity 2.3/5. Most Rick Riordan titles fall within the Percy Jackson & the Olympians series.
Reading level alone doesn't tell parents whether a Rick Riordan book is right for a child. 75% of Rick Riordan's rated titles are at Gentle or Mild intensity — appropriate for sensitive readers or kids reading ahead of their emotional readiness. 0% are rated Intense or Very Intense. The intensity badges below (green → red) help you match books to your child's emotional readiness, not just their reading ability. See our methodology for how we rate.
The Red Pyramid
Rick Riordan
The Red Pyramid
Rick Riordan
Sword of Summer
Rick Riordan
Sword of Summer
Rick Riordan
Magnus Chase and the Hammer of Thor (Book 2)
Rick Riordan
Magnus Chase and the Hammer of Thor (Book 2)
Rick Riordan
The Red Pyramid
Rick Riordan
The Red Pyramid
Rick Riordan
The Lost Hero
Rick Riordan
The Lost Hero
Rick Riordan
Dark Prophecy
Rick Riordan
Dark Prophecy
Rick Riordan
The Maze of Bones
Rick Riordan
The Maze of Bones
Rick Riordan
The last Olympian
Rick Riordan
The last Olympian
Rick Riordan
The Titan's Curse
Rick Riordan
The Titan's Curse
Rick Riordan
The Lightning Thief
Rick Riordan
The Lightning Thief
Rick Riordan
The Sea of Monsters
Rick Riordan
The Sea of Monsters
Rick Riordan
The Titan's Curse
Rick Riordan
The Titan's Curse
Rick Riordan
The Lighting Thief
Rick Riordan
The Lighting Thief
Rick Riordan
The Heroes of Olympus Paperback Boxed Set (10th Anniversary Edition)
Rick Riordan
The Heroes of Olympus Paperback Boxed Set (10th Anniversary Edition)
Rick Riordan
Percy Jackson Demigod Collection
Rick Riordan
Percy Jackson Demigod Collection
Rick Riordan
Daughter of the Deep
Rick Riordan
Daughter of the Deep
Rick Riordan
The Mark of Athena
Rick Riordan
The Mark of Athena
Rick Riordan
Red Pyramid
Rick Riordan
Red Pyramid
Rick Riordan
The Demigod Diaries
Rick Riordan
The Demigod Diaries
Rick Riordan
Percy Jackson's Greek Gods
Rick Riordan
Percy Jackson's Greek Gods
Rick Riordan
The Throne of Fire
Rick Riordan
The Throne of Fire
Rick Riordan
Camp Half-Blood Confidential
Rick Riordan
Camp Half-Blood Confidential
Rick Riordan
The ship of the dead
Rick Riordan
The ship of the dead
Rick Riordan
Maze of Bones
Rick Riordan
Maze of Bones
Rick Riordan
Heroes of Olympus Complete Collection
Rick Riordan
Heroes of Olympus Complete Collection
Rick Riordan
The Tower of Nero
Rick Riordan
The Tower of Nero
Rick Riordan
The Lost Hero
Rick Riordan
The Lost Hero
Rick Riordan
The Serpent's Shadow
Rick Riordan
The Serpent's Shadow
Rick Riordan
The Dark Prophecy
Rick Riordan
The Dark Prophecy
Rick Riordan
The Burning Maze
Rick Riordan
The Burning Maze
Rick Riordan
The Son of Neptune
Rick Riordan
The Son of Neptune
Rick Riordan
The Throne of Fire
Rick Riordan
The Throne of Fire
Rick Riordan
The Mark of Athena
Rick Riordan
The Mark of Athena
Rick Riordan
The Tyrant's Tomb
Rick Riordan
The Tyrant's Tomb
Rick Riordan
The Ship of the Dead
Rick Riordan
The Ship of the Dead
Rick Riordan
The Battle of the Labyrinth
Rick Riordan
The Battle of the Labyrinth
Rick Riordan
The Hidden Oracle
Rick Riordan
The Hidden Oracle
Rick Riordan
The House of Hades
Rick Riordan
The House of Hades
Rick Riordan
The Blood of Olympus
Rick Riordan
The Blood of Olympus
Rick Riordan
The Last Olympian
Rick Riordan
The Last Olympian
Rick Riordan
The Sword of Summer
Rick Riordan
The Sword of Summer
Rick Riordan
Questions about Rick Riordan's books
- What reading level are Rick Riordan's books?
- Rick Riordan's rated books range from Grade 3–8, with the typical book at Grade 5. Each title has a separate content intensity score so parents can choose by emotional readiness, not just text difficulty.
- Are Rick Riordan's books appropriate for sensitive readers?
- 6 of Rick Riordan's 8 rated books (75%) are at Gentle or Mild intensity — safe for sensitive readers. 0 (0%) are rated Intense or Very Intense. Average intensity: 2.3/5.
- What age are Rick Riordan's books appropriate for?
- Rick Riordan's rated books target Ages 5–8 and Ages 9–12. HootRated rates each book on reading level and content intensity — match both dimensions, not just one.