Kōtarō Isaka
Kōtarō Isaka has written at least 20 books. Their most popular book is Bullet Train with 150 saves with an average rating of 3.88⭐.
Series
4 primary booksAuthored 100% of series
殺し屋
殺し屋 is a 4-book series with 4 released primary works first released in 2004 with contributions by Kōtarō Isaka.
Series
1 primary bookAuthored 100% of series
Assassins
Assassins is a 1-book series first released in 2010 with contributions by Kōtarō Isaka.
Series
1 released bookAuthored 100% of series
陽気なギャング
陽気なギャング is a 1-book series first released in 2015 with contributions by Kōtarō Isaka and 伊坂 幸太郎.
Series
1 released bookAuthored 100% of series
陽気なギャング
陽気なギャング is a 1-book series first released in 2006 with contributions by Kōtarō Isaka and 伊坂 幸太郎.
Series
1 released bookAuthored 100% of series
陽気なギャング
陽気なギャング is a 1-book series first released in 2003 with contributions by Kōtarō Isaka and 伊坂 幸太郎.
