Kei Ishiyama has written at least 18 books. Their most popular book is Tim Burton's The Nightmare Before Christmas: Zero's Journey Issue #0 with 6 saves with an average rating of 3.5⭐.
Series
2 primary booksAuthored 100% of series
Grimms Manga is a 2-book series with 2 released primary works first released in 2006 with contributions by Kei Ishiyama.
Series
13 primary books10 released booksAuthored 7% of series
Tim Burton's The Nightmare Before Christmas: Zero's Journey is a 10-book series with 9 released primary works first released in 2018 with contributions by D.J. Milky, Tim Burton, and Kiyoshi Arai.