Greg Guilhaumond
Greg Guilhaumond's most popular book is The Titan's Curse: The Graphic Novel with 14 saves and an average rating of 4.31.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
16 primary books42 released booksAuthored 0% of series
Camp Half-Blood Chronicles
Camp Half-Blood Chronicles is a 42-book series with 34 released primary works first released in 1467 with contributions by Rick Riordan, Mark Oshiro, and Chris Dickey.
#1
#2
#3
#4
Series
5 primary booksAuthored 0% of series
Percy Jackson and the Olympians: The Graphic Novels
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.
#2
#4
#5