Bakuman. Complete 20-Volume Set + Character Book & Fanbook - Series Name: Bakuman. BAKUMAN - Volumes: Complete Set (Volumes 1-20) - Author: Tsugumi Ohba - Illustrator: Takeshi Obata - Extras: Character Book & Fanbook ※All volumes have obi (sash) except for volumes 7 and 18. First printing for all volumes except 1-6 and 8.