The Forever War is a science fiction novel by Joe Haldeman. It tells the story of a soldier named William Mandella who is sent to fight in an interstellar war against an alien species. Due to the effects of time dilation, each time Mandella returns from a mission, centuries have passed on Earth. This thought-provoking book explores the futility of war, the impact of technology on society, and the challenges of adapting to a rapidly changing world.
