Volume 1

The 1st volume of the Parasyte manga series, written and illustrated by Hitoshi Iwaaki.

Chapters

 * Chapter 1 - Invasion (侵入, Shin'nyū)
 * Chapter 2 - Wild Animal (野獣, Yajū)
 * Chapter 3 - Contact (接触, Sesshoku)
 * Chapter 4 - Killer's Aura (殺気, Sakki)
 * Chapter 5 - Studyholic (勉強好き, Benkyō Suki)
 * Chapter 6 - Ryouko Tamiya (田宮良子, Tamiya Ryōko)
 * Chapter 7 - Attack (襲撃, Shūgeki)

Cover Characters

 * B

Other editions

 * Kanzenban (完全版), Release Date: January 21, 2003
 * The kanzeban edition is larger (A5) and reproduces the color pages published in the magazine. A kanzenban volume contains more pages, thus collecting more chapters. Kanzenban Volume 1 contains chapters from 1 to 9.
 * Fullcolor-ban (フルカラー版), Release Date: February 21, 2014
 * The fullcolor-ban is a digital edition with digitally full-colored pages.
 * Shinsoban (新装版), Release Date: August 8, 2014
 * A shinsonban is a new edition, usually with a new cover and color pages.
 * Bunkoban (文庫版), Release Date: October 15, 2014
 * A bunkoban edition is a tankōbon printed in bunko format, or a typical Japanese novel-sized volume, generally A6 size with a new cover designed specifically for the release. It also has more pages, thus collecting more chapters in a volume.