1Book - 2014
In a land called Elfenland, a group of monsters called the Black Airs is the strongest group of monster forces in the great war between humans and monsters.
Publisher: New York : Kodansha Comics, 
Edition: Kodansha Comics paperback original, English edition
Copyright Date: English translation,, ©2014
Call Number: TEEN GN MASH v.1
Characteristics: 1 volume (unpaged) : chiefly black and white illustrations ; 20 cm
Alternative Title: MonsterSoul