
Greg Costikyan's most popular book is Black Heart, Ivory Bones with 18 saves and an average rating of 3.33.
Series
2 primary books1 released bookAuthored 100% of series
Cups and Sorcery is a 1-book series first released in 1990 with contributions by Greg Costikyan.
Series
7 released booksAuthored 14% of series
Star Wars: The Roleplaying Game (D6) is a 7-book series first released in 1987 with contributions by Greg Costikyan, Curtis Smith, and Bill Slavicsek.
Series
6 primary booksAuthored 17% of series
Fairy Tale Anthologies is a 6-book series with 6 released primary works first released in 1993 with contributions by Ellen Datlow, John Crowley, and Nina Kiriki Hoffman.