This second volume covers continues to showcase the artful adventures of the One Piece series. From the Water Seven arc, where the Straw Hats encounter the sinister CP9 organization, to the Paramount War arc that follows their journey to Marineford where Luffy's brother Ace resides. This second volume covers continues to showcase the artful adventures of the One Piece series. From the Water Seven arc, where the Straw Hats encounter the sinister CP9 organization, to the Paramount War arc that follows their journey to Marineford where Luffy's brother Ace resides.