Rick Riordan Author Novels

The House of Hades (The Heros of Olympus, Book 4)

79 Chapters
The Mark of Athena (Heroes of Olympus Book 3) (Heroes Of Olympus Series)

53 Chapters
Heroes of Olympus: The Son of Neptune (Heroes Of Olympus Series Book 2)

53 Chapters
The Lost Hero (The Heroes of Olympus, Book 1)

57 Chapters
The Last Olympian (Percy Jackson and the Olympians, Book 5)

23 Chapters
The Battle of the Labyrinth (Percy Jackson and the Olympians, Book 4)

20 Chapters
The Titan’s Curse (Percy Jackson and the Olympians, Book 3)

20 Chapters
Percy Jackson and the Olympians, Book Two: The Sea of Monsters (Percy Jackson & the Olympians)

20 Chapters
Percy Jackson and the Olympians, Book One: The Lightning Thief (Percy Jackson & the Olympians)

22 Chapters