Battle Angel Alita, Vol. 3: Killing Angel

Her spirit crushed over the loss of Hugo, Alita runs away from Doc Ido and the life she's built in the Scrapyard to become a challenger in motorball, a combat-like game that pits cyborg competitors against each other. As they race through the obstacle course, fighting for the ball, Alita learns her foes will do anything to win, and that losers often don't live to talk about their defeat. Alita wakes to find that she has been moved into a different cyborg body, as beautiful as ever, but more powerful. She also finds that while she was "gone," Nova revealed the terrible secret of Tiphares. Now, those that know the truth are being hunted down by killer robots, and a group of children needs Alita's help. But who can she trust?