Mark Gruenwald

Mark Gruenwald. Writer: Midnight Suns. Mark Gruenwald was born on 18 June 1953 in Oshkosh, Wisconsin, USA. He was a writer, known for Midnight Suns (2022), Questprobe: The Hulk (1984) and The Anti Gravity Room (1995). He died on 12 August 1996 in Pawling, New York, USA.