Rick Riordan
American author (born 1964)
Books (7)
The Sea of Monsters
Book 2
AR 4.6 9 pts 0 words
The Titan's Curse
Book 3
AR 4.2 10 pts 0 words
The Last Olympian
Book 5
AR 4.3 13 pts 0 words
Battle of the Labyrinth
AR 4.1 12 pts 0 words
The Lightning Thief (Graphic Novel)
AR 4.7 13 pts 0 words
The Maze of Bones (Graphic Novel)
AR 4.3 7 pts 0 words
混血營英雄5：英雄之血
AR 5.3 5 pts 0 words