Old Man’s War by John Scalzi (2005). Summary of the book.
Old Man’s War by John Scalzi (2005): Summary of the Book Old Man’s War is a science fiction novel by American author John Scalzi, first published in 2005. It tells the story of John Perry, a 75-year-old widower who decides to join the Colonial Defense Force (CDF), an interstellar military organization that recruits senior citizens … Read more