Bad Machinery ( 21 September 2009) is a 9-volume mystery and comedy webcomic written and drawn by John Allison that was included in the  Young Adult Library Services Association's "Great Graphic Novels For Teens" list..
Bad Machinery ( 21 September 2009) is a 9-volume mystery and comedy webcomic written and drawn by John Allison that was included in the  Young Adult Library Services Association's "Great Graphic Novels For Teens" list..