Gary Gianni has written at least 15 books. Their most popular book is Batman Black and White, Vol. 1 with 425 saves with an average rating of 4.25⭐.
Series
2 primary booksAuthored 50% of series
Indiana Jones Omnibus is a 2-book series with 2 released primary works first released in 2008 with contributions by William Messner-Loebs, Mike Richardson, and Hal Barwood.
Series
12 primary books20 released booksAuthored 5% of series
Hellboy is a 20-book series with 20 released primary works first released in 1994 with contributions by Michael Mignola, Mike Mignola, and John Byrne.
Series
4 primary booksAuthored 25% of series
The Dark Horse Book of ... is a 4-book series with 4 released primary works first released in 2003 with contributions by Gary Gianni, Tony Millionaire, and Jill Thompson.
Series
4 primary books234 released booksAuthored 0% of series
Batman is a 234-book series with 234 released primary works first released in 1593 with contributions by William Shakespeare, Steve Englehart, and Katsuhiro Ōtomo.
Series
4 primary books2 released booksAuthored 0% of series
Batman: Black and White is a 2-book series with 2 released primary works first released in 1986 with contributions by Katsuhiro Ōtomo, Ted McKeever, and Bruce Timm.
Series
3 released booksAuthored 0% of series
Bran Mak Morn is a 3-book series with 3 released primary works first released in 1969 with contributions by Robert E. Howard and Karl Edward Wagner.
Series
4 primary booksAuthored 0% of series
Hellboy Omnibus is a 4-book series with 4 released primary works first released in 2018 with contributions by Mike Mignola and John Byrne.
Series
1 primary book0 released booksAuthored 0% of series
Conan, o Bárbaro is a 0-book series first released in 2004 .