Hard Science Fiction Space Opera

Three against the stars! A sky pirate armed with superior weapons of his own invention.... First contact with an alien race dangerous enough to threaten the safety of two planets.... The arrival of an unseen dark sun whose attendant marauders aimed at the very end of civilization in this Solar System.... These were the three challenges that tested the skill and minds of the brilliant team of scientist-astronauts Arcot, Wade, and Morey.

The Allies have solidified their hold on the Large Magellanic Cloud and turn their sights on the Inner Stars and Perseus Arm. With forces spread thin, they must depend on superior technology and quantum entanglement communication to retain their edge. But their enemies have not been idle. Ascended AIs move to destroy Tangel, as Garza and the Orion Widows strike out at both Tangel and Airtha. Deep in the Transcend, Justin readies his new stasis ship for an assault on Vela, and the League of Sentients dithers on whether to join the fight.

Science Fiction Stories 9 is a riveting collection of short stories that will transport you to the farthest reaches of the galaxy and beyond. Immerse yourself in tales of advanced technology, alien encounters, and the human spirit's resilience against the unknown. This anthology, penned by various talented authors, offers a diverse array of narratives that explore the limitless possibilities of science fiction. The Computational Gambit by Nelson W. Clark: A cunning salesman introduces a revolutionary financial planning computer, but not everything is as it seems. Hiding by William S. Harper...

Tangel is still reeling from her battle with the ascended AI, but she still needs to complete her negotiations with the League of Sentients and bring them into the Alliance. Once that agreement is in place, the Alliance will be in a position to hit the Hegemony on multiple fronts, beginning the process of defeating humanity's oldest empire. But unbeknownst to Tangel, a force of Widows is present on Lunic station, eager for the opportunity to derail that agreement though Tangel's death.

Technology accelerates human evolution ... Yet extinction draws near ... After manifold technology accelerates evolution, humanity has colonised the stars. Lifespans stretch to hundreds of years. Worlds bloom with strange new life. Bryn, an Invigilator with a dark past, is tasked with keeping watch over the utopia. Summoned to stop a galaxy-devouring threat, he must discern friend from foe on the most distant human colony in existence: Wilderness Five. "Intelligent, fascinating and imaginative science fiction!” – Therese Schwartz, Amazon 5-star review, 2025 From Cambridge planetary ...

Earth becomes the target of an imminent cosmic threat Dr. Phil Bright is used to studying weather patterns, not wormholes. But when one of these mysterious tunnels in the space-time continuum appears and threatens Earth’s solar system, he’s pulled into a world far beyond anything anyone ever imagined. Enter a human professor from an unknown galactic kingdom who comes to offer salvation—but at a price—accept King Manay XII as Earth’s undisputed monarch. As Phil grapples with the fate of humanity, government skeptics, and the truth about the alien kingdom’s power, he’s faced ...

Murdered parents and a crippled spaceship. That’s what pirates left for thirteen-year-old Meriel Hope and the orphans from the Light Speed Merchant Princess. But according to the authorities, pirates didn’t exist, which defined Meriel as crazy. They buried the investigation and Meriel’s past with it. Ten years later, Meriel has struggled to build a life for herself as a Cargo Chief on the Tiger working a circuit between Procyon A and Wolf 359. She’s kicked the mandatory drugs that controlled the nightmares and flashbacks and trained to Marine-3. And with five other marines on board,...

Bob Johansson didn't believe in an afterlife, so waking up after being killed in a car accident was a shock. To add to the surprise, he is now a sentient computer and the controlling intelligence for a Von Neumann probe. Bob and his copies have been spreading out from Earth for 40 years now, looking for habitable planets. But that's the only part of the plan that's still in one piece.

When Carson Flint traded his Commonwealth military badge for the quiet life, he thought he'd left his battles behind. Two years of running a saloon called the Bulwark, a volatile hub for refugees, smugglers, and the occasional war-weary soldier, was the peace he'd been looking for. He's never had it easier, or been so bored. But when a fugitive Commonwealth operative arrives with dangerous secrets and a war criminal on his tail, Carson's sanctuary quickly becomes a target.

The war raged across the galaxy. Billions had died, billions more were doomed. Moons, planets, the very stars themselves, faced destruction, cold-blooded, brutal, and worse, random. The Idirans fought for their Faith; the Culture for its moral right to exist. Principles were at stake. There could be no surrender. Within the cosmic conflict, an individual crusade. Deep within a fabled labyrinth on a barren world, a Planet of the Dead proscribed to mortals, lay a fugitive Mind. Both the Culture and the Idirans sought it....

For twelve thousand years the Galactic Empire has ruled supreme. Now it is dying. But only Hari Seldon, creator of the revolutionary science of psychohistory, can see into the future—to a dark age of ignorance, barbarism, and warfare that will last thirty thousand years. To preserve knowledge and save humankind, Seldon gathers the best minds in the Empire—both scientists and scholars—and brings them to a bleak planet at the edge of the galaxy to serve as a beacon of hope for future generations. He calls his sanctuary the Foundation.

From bestselling author Saxon Andrew comes Defending Eden. Humans were forced for the second time to flee their planet due to an imminent attack from an aggressive civilization. They decided the only way to avoid fleeing again was to find a planet where they could hide and not be found. They chose a world without oceans covered in forests with giant trees; they named it Eden because of the abundance of life and biodiversity. The climate above the trees was hot year-round and the predators that inhabited Eden were out of a horrific nightmare. Giant meat-eating carnivores, pack hunting ...

Science Fiction Stories 3 is a mesmerizing anthology of science fiction short stories that transport readers to extraordinary realms, exploring dystopian futures, post-apocalyptic landscapes, and thrilling adventures in space. Discover the Unexpected Delve into the surreal with "You'll Haunt My Dreams," where dreamscapes and reality blur for Shelton and Tevis. Navigate a treacherous political landscape in "Recount," as characters face mysterious census takers with ulterior motives. Unravel the enigma of "Recipe For Death," a story that blends culinary arts with lethal consequences. Confront...

Hadrian Marlowe is lost. For half a century, he has searched the farther suns for the lost planet of Vorgossos, hoping to find a way to contact the elusive alien Cielcin. He has not succeeded, and for years has wandered among the barbarian Normans as captain of a band of mercenaries. Determined to make peace and bring an end to nearly 400 years of war, Hadrian must venture beyond the security of the Sollan Empire and among the Extrasolarians who dwell between the stars.

This classic science fiction masterwork by Isaac Asimov weaves stories about robots, humanity, and the deep questions of existence into a novel of shocking intelligence and heart.

In this present-day science fiction novel, Earth confronts an alien invasion. But not from a marauding army. It’s just one guy who got a bad tip. Jacob is a Prospector. He makes a living by discovering lost civilizations on long dead-worlds and selling off their cultural relics. And now he’s chasing a hot lead about a world where the population has only recently perished due to climate change. The artifacts would be worth a fortune. But when he reaches the planet called Earth, it isn’t dead at all. And the people there don’t appreciate him saying so. But they do like his spaceship. ...

The day that changed Melody's life was like any other over the previous two years. She'd found she had a gift for writing, and her career as an author had almost healed the pain of losing her job. When the Secret Service rang her bell, everything changed. Something was nearing Saturn…and it was slowing down. Had she been right about the object?

The fifth book in the NYT best-selling Expanse series, Nemesis Games drives the crew of the Rocinante apart, and as they struggle to survive, the inner planets fall victim to an enemy's catastrophic plan. A thousand worlds have opened, and the greatest land rush in human history has begun. As wave after wave of colonists leave, the power structures of the old solar system begin to buckle. Ships are disappearing without a trace. Private armies are being secretly formed. The sole remaining protomolecule sample is stolen.

Science Fiction Stories 10: An Anthology of Futuristic TalesDive into the imaginative worlds crafted by some of the finest authors in the science fiction genre. Science Fiction Stories 10 is a masterful collection of short stories that explore the depths of human creativity and the limitless possibilities of the future. From the politically charged to the deeply personal, each story in this anthology takes you on a journey through space, time, and the human condition. Witness the aftermath of a nuclear disaster in *Incendiary*, where the remnants of humanity struggle to rebuild. Join a ...

On a remote, icy planet, the soldier known as Breq is drawing closer to completing her quest. Once, she was the Justice of Toren - a colossal starship with an artificial intelligence linking thousands of soldiers in the service of the Radch, the empire that conquered the galaxy. Now, an act of treachery has ripped it all away, leaving her with one fragile human body, unanswered questions, and a burning desire for vengeance.