One Piece, Vol. 40: Gear

Alone on Amazon Lily, Luffy meets the Empress Boa Hancock. Her past — and her extraordinary power — are unlike anything the series has shown before.

• Author: Eiichiro Oda
• Genre: Action / Adventure / Shonen Manga
• Series: One Piece (Vol. 40)
• Format: Paperback Manga
• Publisher: VIZ Media
• Published: 2010-04-06
• ISBN-13: 9781421534565