14 books in series
Percy Jackson and the Olympians
Percy Jackson and the Olympians is a 14-book series with 14 primary works first released in 1962 with contributions by Rick Riordan, Mary-Jane Knight, and Рик Риърдън.
#1
2009 • 8 Readers • 1,744 pages • 4
#1
2008 • 9 Readers • 1,032 pages • 4.8
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#1
2011 • 1 Reader • 5