Graham Kolbeins
Graham Kolbeins has written at least 4 books. Their most popular book is Massive: Gay Erotic Manga and the Men Who Make It with 5 saves with an average rating of 4⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
1 primary book2 released booksAuthored 0% of series
The Passion of Gengoroh Tagame: Master of Gay Erotic Manga
The Passion of Gengoroh Tagame: Master of Gay Erotic Manga is a 2-book series with 2 released primary work first released in 2013 with contributions by Gengoroh Tagame.
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