Books › Old Man’s War
Old Man’s War
416 pages
A sharp, witty, and surprisingly heartfelt military sci-fi adventure about getting a second lease on life at the edge of the universe.
What it feels like
Reading this book feels like sitting down with a sharp-witted, pragmatic grandfather who suddenly reveals he’s an elite interstellar commando. It moves with a brisk, conversational momentum, driven by snappy dialogue and a wry, slightly cynical sense of humor that perfectly balances the brutal realities of deep-space warfare. Beneath the high-octane action and fascinating biological upgrades lies a surprisingly poignant exploration of aging, grief, and the desire for a second act. The prose is incredibly accessible, stripping away dense world-building in favor of immediate, character-driven engagement. It’s a wildly entertaining, propulsive ride that will delight readers who love classic military sci-fi but crave modern sensibilities, relentless banter, and a protagonist who has already lived a full life before the shooting even starts.
- Mood
- energetic
- adventurous
- poignant
- action-packed
- Tone
- wry
- pragmatic
- conversational
- humorous
- Pace
- brisk
- Themes
- second chances · aging and mortality · ethics of warfare · what makes us human · military absurdity
- The writing
- Snappy, dialogue-driven, and highly accessible, with a conversational flow that masks deeper philosophical questions.
- The arc
- Moves from quiet grief and resignation to bewildered discovery, ultimately settling into a hardened but fiercely loyal determination.
- Who it's for
- Fans of classic military sci-fi who want modern sensibilities, sharp banter, and a protagonist with the lived-in wisdom of an older adult.
Content notes
- graphic violence
- grief and loss
- body modification
- warfare
About the book
John Scalzi channels Robert Heinlein (including a wry sense of humor) in a novel about a future Earth engaged in an interstellar war against more advanced species. Citizens volunteer for the Colonial Defense Forces after retirement, in exchange for which they have their consciousness transferred into a young body, cloned from their DNA but enhanced. If, against the odds, they survive two years of combat (or 10 years if things aren't going well, which they're not), they get another body and enjoy a fresh start on a colony. This is Scalzi's first novel, and it creates a future he will revisit in subsequent stories.
John Perry did two things on his 75th birthday. First he visited his wife’s grave. Then he joined the army. The good news is that humanity finally made it into interstellar space. The bad news is that planets fit to live on are scarce—and alien races willing to fight us for them are common. So: we fight. To defend Earth, and to stake our own claim to planetary real estate. Far from Earth, the war has been going on for decades: brutal, bloody, unyielding. Earth itself is a backwater. The bulk of humanity’s resources are in the hands of the Colonial Defense Force. Everybody knows that when you reach retirement age, you can join the CDF. They don’t want young people; they want people who carry the knowledge and skills of decades of living. You’ll be taken off Earth and never allowed to return. You’ll serve two years at the front. And if you survive, you’ll be given a generous homestead stake of your own, on one of our hard-won colony planets. John Perry is taking that deal. He has only the vaguest idea what to expect. Because the actual fight, light-years from home, is far, far harder than he can imagine—and what he will become is far stranger.
Description from Open Library.
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