Series · Shueisha Gantz (2000) Hiroya Oku 37 issues Issues #1 · Vol. 1 Dec 11, 2000 #2 · Vol. 2 Mar 19, 2001 #3 · Vol. 3 Jun 19, 2001 #4 · Vol. 4 Oct 19, 2001 #5 · Vol. 5 Feb 19, 2002