The front cover art for One Piece manga volume 67 has been released! It contains One Piece manga chapters 657-667 and is titled “Cool Fight” This volume will be available to purchase in Japan on August 3, 2012.
As for the North American version of One Piece manga volume 67, the release date has not yet been announced by Viz Media. We expect it will take some time for us to get it; probably a few months to a year for the hard copy version. One Piece manga volume 63 was just released earlier in the month on July 3, 2012. The North American release date for One Piece manga volume 64 is currently September 4, 2012, while volume 65 is scheduled for November 6, 2012.