Joe Haldeman

Joe Haldeman was born in Oklahoma in 1943 and studied physics and astronomy before serving as a combat engineer in Vietnam, where he was severely wounded and won a Purple Heart. The Forever War was his first SF novel and it won both the Hugo and Nebula awards, a feat which The Forever Peace repeated. He is also the author of, among others, Mindbridge, All My Sins Remembered, Worlds, Worlds Apart and Worlds Enough and Time.