One Piece volume 39 features story and art by Eiichiro Oda.

Sanji, Usopp and Franky are on their own against the Navy as the rest of the Straw Hats hurry to catch up to the speeding Sea Train. But freeing Robin from the clutches of CP9 won't be an easy task with a train full of enemies. And even if they do reach her, does she even want to be rescued?!