J. G. Farrell and Tim Powers both released works in what same media, but different genre?
Tim Powers Timothy Thomas "Tim" Powers (born February 29, 1952) is an American science fiction and fantasy author. Powers has won the World Fantasy Award twice for his critically acclaimed novels "Last Call" and "Declare". His 1987 novel "On Stranger Tides" served as inspiration for the "Monkey Island" franchise of video games and was optioned for adaptation into the .
J. Scott Campbell Jeffery Scott Campbell (born April 12, 1973) is an American comic book artist. He was initially known professionally as Jeffery Scott, but is best known as J. Scott Campbell. He rose to fame as an artist for Wildstorm Comics, though he has since done work for Marvel Comics (most notably as a cover artist on "The Amazing Spider-Man"), and the video game industry.