Andy is the ghostwriter of over seventy fiction and nonfiction books, some for New York Times bestselling authors. His screenplays have been optioned numerous times in Hollywood. He has written/designed over 25 computer and video games, including many children's "classics" from the '90s and '00s, such as Darby the Dragon, 3D Dinosaur Adventure, and M&M's The Lost Formulas. He is the author of the critically acclaimed thriller novel, Fishermen's Court, and the award-winning children's book, The Girl from Glocken's Glen. Andy has also written an award-winning stage play, Empties, and has done scriptwriting work for Disney, Blizzard Entertainment, and other media companies. He is a member of International Thriller Writers.