Gary Gianni has written at least 16 books. Their most popular book is Batman Black and White, Vol. 1 with 359 saves with an average rating of 4.26⭐.
They are best known for writing in the genres Fiction, Fantasy, and Adventure.
Series
2 primary books3 released booksAuthored 33% of series
Indiana Jones Omnibus is a 3-book series with 2 primary works first released in 2008 with contributions by Walter Simonson, David Michelinie, and 11 others.
Series
4 primary booksAuthored 25% of series
The Dark Horse Book of ... is a 4-book series with 4 primary works first released in 2003 with contributions by Gary Gianni, Tony Millionaire, and 10 others.
Series
12 primary books14 released booksAuthored 4% of series
Hellboy is a 21-book series with 10 primary works first released in 1994 with contributions by Mike Mignola, John Byrne, and 9 others.
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5 primary books6 released booksAuthored 0% of series
Batman is a 264-book series with 5 primary works first released in 1593 with contributions by Sam Kieth, Grant Morrison, and 159 others.
Series
3 primary books4 released booksAuthored 0% of series
Hellboy Omnibus is a 4-book series with 3 primary works first released in 1997 with contributions by Mike Mignola and John Byrne.
Series
3 primary booksAuthored 0% of series
Batman: Black and White is a 3-book series with 3 primary works first released in 1986 with contributions by Katsuhiro Ōtomo, Ted McKeever, and 21 others.
Series
1 released bookAuthored 0% of series
Bran Mak Morn is a 3-book series first released in 1969 with contributions by Karl Edward Wagner and Robert E. Howard.