Tokyo Ghoul started as a manga series, written and drawn by Sui Ishida. It began serialization in 2011’s 41st issue of Weekly Young Jump, published by Shueisha on September 8, 2011, and the final chapter appeared in 2014’s 42nd issue, released on September 18, 2014. The series has been collected in thirteen tankōbonvolumes, released under Shueisha’s Young Jump Comics imprint between February 17, 2012, and August 20, 2014. The fourteenth and final volume is scheduled to be released on October 17, 2014. The series has been licensed for an English release by Viz Media and the first volume is set to be released on June 16, 2015.
A sequel titled Tokyo Ghoul:re began serialization in 2014’s 46th issue of Weekly Young Jump, published on October 16, 2014.The series features a new set of characters, including another protagonist.