I just finished this science fiction graphic novel by Warren Ellis, from 2009. I really enjoyed it. I bought it because it was an Ellis book, it had good-looking art, and the futuristic setting appealed to me. I stayed for the spunky main character, and the line, "you can't open a window in space."
Notable for a gun that can't wound, for flying saucers, and for murderous sarcophagi. Check it out.