Old Man's War by John Scalzi is a gripping science fiction novel that follows John Perry, who joins the Colonial Defense Forces on his 75th birthday to fight in an interstellar war. This mass market paperback edition from Tor Books features cover art by John Harris and presents a compelling story of space exploration, alien conflict, and the price of humanity's survival among the stars. A must-read for fans of military sci-fi and space opera, this award-winning debut novel explores themes of aging, identity, and the ethics of warfare in a vast, dangerous galaxy.
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