Old Guns: A Military Sci-Fi Adventure cover

Old Guns: A Military Sci-Fi Adventure

Old Guns • Book 1

4.59 Goodreads
(91 ratings)

Why You'll Love This

Two broken veterans dragged out of retirement to fight aliens they barely survived the first time — and neither of them is confident they'll survive the second.

  • Great if you want: grizzled, flawed protagonists with real weight behind them
  • The experience: fast, punchy, and built around veteran camaraderie under pressure
  • The writing: Chaney and Smith keep chapters tight and action kinetic — no wasted scenes
  • Skip if: you prefer cerebral sci-fi over boots-on-the-ground combat fiction

About This Book

They're too old, too broken, and too haunted — which is exactly what makes Frank Cage and Martin Kelvin the right men for a fight no one else survived the first time. When an alien threat the Colonial Shield Federation hoped was buried for good comes clawing back, two weathered Marines are dragged out of their very different kinds of retirement to face it again. One's been pickling himself in whiskey; the other's been nursing a garden and a cybernetic leg. Neither is ready. Neither gets a choice. Chaney and Smith build their story around that tension — the weight of survival, the cost of memory, and what it means to strap on old armor when your body and your spirit have both seen better days.

What sets this book apart is how it balances momentum with character. The pacing hits hard and rarely lets up, but the authors take genuine care with Frank and Martin as people rather than props for action sequences. The prose is clean and direct without feeling thin, and the buddy dynamic between the two leads gives the larger-scale military conflict a deeply human center. At 442 pages, it earns its length.