Doug TenNapel is the creator of the video game icon Earthworm Jim, as well as the creator of the animated series Nickleodeon's Catscratch. He is an Eisner award-winning writer and artist best known for his quirky graphic novels. His books Cardboard and Bad Island made the YALSA list of Great Graphic Novels and Ghostopolis made the Top Ten List of Great Graphic Novels for Teens. His other works include Tommysaurus Rex and the Nnewts trilogy. He lives in Franklin, Tennessee, with his wife and four children.