About Joe Haldeman:
Joe William Haldeman is an American science fiction author. He is best known for his 1974 novel The Forever War. That novel, and other of his works including The Hemingway Hoax (1991) and Forever Peace (1997), have won major science fiction awards including the Hugo Award and Nebula Award. For his career writing science fiction and/or fantasy he is a SFWA Grand Master and since 2012 a member of the Science Fiction Hall of Fame.
A good sign that an army has been around too long is that it starts getting top-heavy with officers.
Joe Haldeman