Sequels
- The Ghost Brigades, the sequel to Old Man's War. The story follows a unique special forces soldier from "birth" through training and into war under the command of Jane Sagan.
- The Last Colony, the third book in the series.
- Zoe's Tale, the fourth book in the series.
- The Sagan Diary, a short story taking place between The Ghost Brigades and The Last Colony. The audio version available from the author's website.
- After the Coup, another short story.
Read more about this topic: Old Man's War