HALO:

Following the end of the game Halo 3 A spartan uses part of the UNSC fleet and an obscene amount of soldiers to return to the planet reach and retake the planet, but when they arrive there is something much worse than the covenant army waiting for them. Will they retake Reach and give the UNSC the best planet they ever had in their control. This is their story and what happened in the years it took.