Volume 7, Time for VengeanceBook - 2007
Train Heartnet, reformed assassin turned bounty hunter, also known as Black Cat, comes to the aid of a troubled boy seeking revenge for the death of his parents and is forced to confront his own vengeance-laden past. Meanwhile, Rinset forms a shaky new relationship with an old enemy.
Publisher: San Francisco, CA : Viz Media, 
Edition: Shonen Jump manga ed
Characteristics: 207 pages :,chiefly illustrations ;,19 cm
Alternative Title: Time for vengeance