Rick Riordan has written at least 110 books. Their most popular book is The Lightning Thief with 2762 saves with an average rating of 4.05⭐.
Series
14 primary books34 released booksAuthored 94% of series
Camp Half-Blood Chronicles is a 34-book series with 28 released primary works first released in 1962 with contributions by Rick Riordan, Nick Chamian, and Mark Oshiro.
Series
7 primary books11 released booksAuthored 91% of series
Percy Jackson and the Olympians is a 11-book series with 9 released primary works first released in 1962 with contributions by Rick Riordan and Mary-Jane Knight.
Series
5 primary books8 released booksAuthored 100% of series
The Trials of Apollo is a 8-book series with 5 released primary works first released in 2013 with contributions by Rick Riordan.
Series
3 primary books6 released booksAuthored 100% of series
Magnus Chase and the Gods of Asgard is a 6-book series with 6 released primary works first released in 2015 with contributions by Rick Riordan.
Series
5 primary books7 released booksAuthored 100% of series
The Heroes of Olympus is a 7-book series with 5 released primary works first released in 2010 with contributions by Rick Riordan and Nick Chamian.
Series
7 primary books6 released booksAuthored 100% of series
Tres Navarre is a 6-book series with 6 released primary works first released in 1997 with contributions by Rick Riordan.
Series
6 primary books5 released booksAuthored 100% of series
Coleccionable Percy Jackson is a 5-book series with 5 released primary works first released in 2005 with contributions by Rick Riordan.
Series
5 primary booksAuthored 100% of series
Percy Jackson and the Olympians: The Graphic Novels is a 5-book series with 5 released primary works first released in 2007 with contributions by Rick Riordan, Attila Futaki, and Tamas Gaspar.
Series
3 primary books4 released booksAuthored 100% of series
The Kane Chronicles is a 4-book series with 4 released primary works first released in 2010 with contributions by Rick Riordan.
Series
4 primary books3 released booksAuthored 100% of series
The Heroes of Olympus: The Graphic Novels is a 3-book series with 3 released primary works first released in 2011 with contributions by Rick Riordan and Robert Venditti.
Series
3 primary books2 released booksAuthored 100% of series
Demigods & Magicians (Percy Jackson & Kane Chronicles Crossover) is a 2-book series with 2 released primary works first released in 2012 with contributions by Rick Riordan.
Series
3 primary booksAuthored 100% of series
The Kane Chronicles: The Graphic Novels is a 3-book series with 3 released primary works first released in 2012 with contributions by Rick Riordan.
Series
11 primary books12 released booksAuthored 17% of series
The 39 Clues is a 12-book series with 12 released primary works first released in 4 with contributions by Rick Riordan, Gordon Korman, and Peter Lerangis.
Series
1 primary bookAuthored 100% of series
39 Clues Graphic Novel is a 1-book series first released in 2023 with contributions by Rick Riordan.
Series
1 primary bookAuthored 100% of series
Percy Jackson and the Olympians: The Senior Year Adventures is a 1-book series first released in 2023 with contributions by Rick Riordan.
Series
3 primary booksAuthored 0% of series
Thousand Worlds is a 3-book series with 3 released primary works first released in 2019 with contributions by Yoon Ha Lee.
Series
19 released booksAuthored 0% of series
Smart Pop is a 19-book series with 19 released primary works first released in 1897 with contributions by H. G. Wells, Jennifer Crusie, and Robert J. Sawyer.
Series
1 primary book13 released booksAuthored 0% of series
The Greek Myths is a 13-book series with 13 released primary work first released in 1955 with contributions by Robert Graves and John Buchanan-Brown.