Books like A Call to Arms by David Weber

Set on the desert planet Arrakis, Dune follows Paul Atreides as he rises from betrayed heir to the enigmatic Muad'Dib, guarding the precious spice melange that fuels galactic politics and extends life.

Andy Weir’s debut science‑fiction bestseller follows astronaut Mark Watney, stranded on Mars in 2035, as he uses ingenuity to survive.

Isaac Asimov’s classic science‑fiction saga follows psychohistorian Hari Seldon as he establishes a Foundation to preserve knowledge and prevent thirty‑thousand years of darkness after the fall of the Galactic Empire.

In the 29th century, humanity’s vast Hegemony spans dozens of worlds connected by farcaster portals, while the enigmatic Shrike guards the Time Tombs on the lone planet Hyperion. A diverse pilgrimage of chosen individuals must each recount why they were summoned to witness the tombs’ reverse time cycle.

A soldier's harrowing journey across the stars, spanning space and time in Joe Haldeman's hard sci-fi epic war story.

William Gibson’s debut Sprawl novel, *Neuromancer*, blends cyberpunk with a visionary digital future, following a hacker’s final job against a powerful AI. It earned Hugo, Nebula, and Philip K. Dick awards.

Starship Troopers follows Juan Rico, a Terran Federation Mobile Infantry trooper, as he trains, fights, and reflects on the moral and civic duties of military service during an interstellar war with the Arachnids of Klendathu.

"Growing up, Travis Uriah Long yearned for order and discipline in his life...two things his neglectful mother couldn't or wouldn't provide. So when Travis enlists in the Royal Manticoran Navy, he thought he'd finally found the structure he'd always wanted so desperately. But life in the RMN isn't exactly as expected. Boot camp is rough; his first ship assignment lax and disorderly; and with the Star Kingdom of Manticore still recovering from a devastating plague, the Navy is on the edge of extinction. The Star Kingdom is a minor nation among the worlds of the Diaspora, its closest neighbor months away and with little resources. With only modest interstellar trade, no foreign contacts to speak of, a plague ravaged economy and no enemies looming at the hyper limit, factions in Parliament want nothing more than to scrap the Navy and shift its resources elsewhere. But those factions are mistaken. The universe is not a safe place as Travis is about to find out"--