Gantz, Volume 8 — Hiroya Oku

Without giving anything away, suffice it to say that this might be the watershed volume of Gantz. It's the end of the great Buddha battle, and it doesn't seem to be going well. In fact, it would be amazing if anyone returned to the locked apartment overlooking Tokyo tower. It's really been the worst fight yet. But there's got to be a gleam of hope somewhere. Also in this story, we meet a few more interesting characters outside of Gantz's hunting party, and it only adds more mystery to the mix.