GEN Manga will release new content every month, this time, in the form of one - shot graphic novels, otherwise known in Japan as tankobon! (kuriousity.ca)
As an aside, if you bought the first tankobon of the Beltochika Children manga then you get a download for the Hi - Nu Gundam as well. (mechadamashii.com)
I'm about as lost with One Piece as I possibly can be (I only got to volume 12 in the combined tankobon and didn't want to get 60 volumes deep on the series). (manga.jadedragononline.com)