Karma: Men Of Will, or Zen Of Killing: Gang Of Violence is the first volume of a adventure/martial art series, as a story opener it is fast paced, filled with chilling action scenes and it also lays a good ground work for the 'underdogs fighting to the top' story and the character setting. I really appreciate how the story is set like a hard-boiled, 'dog-eats-dog' violent gangster movie despite it is set in the backdrop of an ancient Chinese society.
Although I still must complain on two things: (1) the characters' personalities and their insight is rather flat and (2) the characters talk too much like they live in the modern time.