The One Piece cover stories show an expanded look at the events of the world and some of them go over events that are essential to the plot.

One Piece - [Omnibus] 1 - East Blue (GN 1-3) 2009-12-01 (from $3.17) One Piece - [Omnibus] 2 - East Blue (GN 4-6) 2010-01-05 (from $12.13) One Piece - [Omnibus] 3 - East Blue (GN 7-9 ...

One Piece remains one of the biggest and most popular manga in the world ... with its first issue dated to August 1, 1968, though One Piece itself didn't start until July 22, 1997.

but you’ll definitely feel some semblance of nostalgia for the story and characters it covers. In case you haven’t heard of One Piece, it is a manga created in 1997 by Eiichiro Oda ...