Mark Millar is trying a new tactic in his efforts to get his comic books read – the Kick-Ass scribe is sending a copy of his latest book to President Obama and every U.S. Senator in Washington this week. Mark Millar's new comic, MPH.Inspired while travelling through Detroit on a book tour and observing the financial woes that have hit that city, Millar has written MPH, which revolves around four 19-year-old Detroit kids who stumble across a new street drug that gives them super-speed.