ริก ไรออร์แดน
ริก ไรออร์แดน has written at least 0 books. Their most popular book is เทพพยากรณ์ผู้ซ่อนเร้น with 1 save with an average rating of -⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
5 primary books8 released booksAuthored 0% of series
The Trials of Apollo
The Trials of Apollo is a 8-book series with 5 released primary works first released in 2013 with contributions by Rick Riordan.
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Series
19 primary books41 released booksAuthored 0% of series
Camp Half-Blood Chronicles
Camp Half-Blood Chronicles is a 41-book series with 34 released primary works first released in 1467 with contributions by Rick Riordan, Nick Chamian, and Mark Oshiro.
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