Ghosts of Reach

Spartans Never Die, They Just Go Missing In Action. One Spartan, presumed Dead over Reach, is found close to death years after the War, Far from home and fighting to save a Human World unknown to the UNSC. The UNSC believed their 'Earth' was the only Human Homeworld, so did the Forerunners, they were wrong. AU. Don't like, don't read.