Showing titles in Hard Science Fiction

In the unforgiving silence of deep space, a lone astronaut awakens—disoriented, alone, and haunted by fractured memories. The cryostasis pod that saved her life now feels like a coffin. The rest of the crew? Gone—victims of mysterious malfunctions that ravaged the ship. Only a glitchy, well-meaning robot remains to keep her company.

The Progenitors are here, and Captain Husher knows the galaxy isn’t ready. He spent his entire military career preparing, but it wasn’t enough. As the Interstellar Union continues to flail and colony after colony is consumed, Husher must make some impossible choices. About what to save. And what to let fall to the onslaught. If he can’t find a way to oppose the Progenitors, they will sweep through the multiverse like fire through a parched forest. It all comes down to this.

Finally reunited on an advanced, alternate Earth where the mighty Roman Empire never died, James, Hannah, and Wolf now stand at the precipice of an interdimensional war threatening to obliterate everything they've fought to protect. As the fabric of existence continues to unravel, unleashing anomalous storms and creating rifts large enough for unstoppable warships to traverse, the trio must find a way to repel a superior force bent on conquest.

Only a few short months after humanity's first interstellar flights, the first shots have been fired in what will eventually become known as the Alliance Wars. Terran Fleet Command teeters on the edge of chaos in the aftermath of Chairwoman Crull's removal from power, while in space, Earth's defense falls squarely on the shoulders of Admiral Kevin Patterson. With only a small number of ships capable of bringing the fight to the enemy, he makes the bold decision to divide his forces, meeting the Resistance task force head-on at two separate locations.

Avalon was thriving. The cold sleep colonists from Earth had settled on a verdant, livable world. The fast and cunning predators humans named “grendels” were under control, and the mainland outposts well established. Avalon’s new mainland hydroelectric power station was nearly complete, and when on-line would compensate for the nuclear power systems lost in the Grendel Wars. Humans would have power, and with power came the ability to make all the necessities for life. They would survive. They would not survive as a spacefaring people.

At the dawn of 2026, twenty passenger jets crash across the U.S. within minutes. Japan goes dark. Europe's banking systems freeze. And that's just the opening move. While authorities scramble to blame hackers, computer scientist and journalist James Miller suspects something far worse—an AI-driven cyber weapon targeting global infrastructure. When a message from the darknet thrusts him into the crosshairs of intelligence agencies, James becomes the target in a high-stakes shadow war.

There is a fine line between right and wrong, good and evil. For years Jason Burke has straddled that line as best he can, always convinced that despite the violence carried out by him and his team they were firmly on the right side of that line. But as he reflects on his time with Omega Force, he begins to have his doubts. When strange happenings from the mysterious Avarian Empire cross the expanse and Jason and Omega Force are pulled into the conflict, they must pick sides between two superpowers

In their Noon Universe novels, they imagined twenty-second-century Earth as a space-faring communist utopia, devoted to guiding the progress of civilization on alien worlds. But as the authors became increasingly disillusioned with life in the Soviet Union, their Noon Universe stories grew darker and more complex as well. The Waves Extinguish the Wind provides the epic conclusion to the Noon Universe saga, as eighty-nine-year-old Maxim Kammerer looks back at his most earth-shattering investigation, which brought an entire era of human civilization to an end.

In Battle Station, Kyle Riggs faces new challenges, new alien fleets, and learns the secrets behind the war he has been fighting for years. In the fifth book of the Star Force Series, the Eden system is in humanity's grasp, but can they keep it? Star Force is weak after a long war, and many yearn to go home. Knowing the machines will return with a new armada eventually, Riggs seeks a more permanent solution. Along the way, worlds are won and lost, millions perish, and great truths are revealed.

Elodie and Markus Black seem like an ordinary couple, but when Markus dies in a tragic accident, their lives take an extraordinary turn. Driven by love and desperation, Elodie hopes that Markus's groundbreaking research can bring him back to life. Instead, Elodie herself becomes the first to benefit from his work, launching her on a journey that transcends time, love, and even death.

A barrage of ice meteors streaks through the void, targeting every colony and even Earth herself. The devastating force of these nearly invisible projectiles is sudden and catastrophic. Devin Starn's Red Company and the seasoned crew aboard the Borag are called upon to assist. Initially tasked with providing emergency services, they soon find themselves on a perilous mission to join forces with the Earth Navy in hunting down the source of these deadly attacks.

Seven years after the indomitable Doug Stavenger has realized his cherished dream of establishing a colony on the inhospitable lunar surface, Moonbase is a thriving community, a marvel of scientific achievement created and supported by nanotechnology: virus-sized machines that can build, cure, and destroy. But nanotechnology has been declared illegal by the home planet’s leaders, and a powerful despot is determined to lay claim to Stavenger’s peaceful city - or obliterate it, if necessary.

A LOCUS AWARD FINALIST FOR BEST NOVELLA Fix the past. Save the present. Stop the future. Master of science fiction Alastair Reynolds unfolds a time-traveling climate fiction adventure in Permafrost. 2080: at a remote site on the edge of the Arctic Circle, a group of scientists, engineers and...

Noah Parker, a newly minted PhD, is thrilled to land a dream job at Reptilian Corp., the hottest tech company in the American Southwest. He's eager to put his genetic engineering expertise to use designing new lines of Reptilian's feature product: living, breathing dragons. Although highly specialized dragons have been used for industrial purposes for years, Reptilian is desperate to crack the general retail market. By creating a dragon that can be the perfect family pet, Reptilian hopes to put a dragon into every home. But Noah has a secret goal....

There is a huge, bold black streak in the sky. Branches appear out of nowhere over North America, Southern Europe, and Central Africa. People who live beneath The Rift can see it. But scientists worldwide are distressed - their equipment cannot pick up any type of signal from it. The rift appears to consist of nothing. Literally. Nothing. Nada. Niente. Most people are curious but not overly concerned. The phenomenon seems to pose no danger. It is just there. Then something jolts the most hardened naysayers, and surpasses the worst nightmares of the world's greatest scientists.

Signs of life have been found on Titan, Saturn’s largest moon. A group of visionaries led by NASA’s Paula Benacerraf plan a daring one-way mission that will cost them everything. Taking nearly a decade, the billion-mile voyage includes a ‘slingshot’ transit of Venus, a catastrophic solar storm, and a constant struggle to keep the ship and crew functioning. But it is on the icy surface of Titan itself that the true adventure begins. In the orange methane slush, the astronauts will discover the secrets of life’s origins and reach for a human destiny beyond their wildest dreams.

What lies on the dark side of the moon could change the course of humanity forever. When a Chinese rover discovers an alien technology on the dark side of the moon, it is up to Richard "Rock" Crandon and his NASA team of scientists and engineers to devise a way to return before the Chinese and Russians. Forced to deal with bureaucratic oversight and a complex team of personalities, Rock Crandon pushes his team to their limits.

An ancient Roman temple terraforming Mars. An android longing for his human wife. Will their epic clash bring Earth to its knees? Android Y1 is heartbroken. He was once a neuroscientist who uploaded his own brain to study it. Now he hates watching his human self take his wife and son for granted while he’s cut off from his loved ones. And just when he’s ready to end it all, his secret lab—home to the only artificial brains in existence—is sold to the high priestess of a Roman temple focused on using them as forced labor in a Martian settlement.

Der Wissenschaftler Jim Connolly landet im alten Rom – gefesselt, orientierungslos und auf der Suche nach einem außerirdischen Würfel, der Zeit und Raum beherrscht. Gemeinsam mit dem charismatischen Senator Marcus Dorso kämpft er um die Kontrolle über das mächtigste Objekt der Geschichte.

What was Amelia Earhart carrying on her final flight? The adventure begins two thousand feet beneath the surface of the Earth. Philip Mercer, a preeminent geologist with a taste for international intrigue and danger, rides an elevator two thousand feet into the earth at the Leister Deep Mine in...