Showing titles in Hard Science Fiction

Cole’s motley group of misfits were tip of the spear when Fleet struck deep into Coven space and destroyed their Home World. And plunged the aliens into a bloody internecine war. But the respite has been short-lived. The rising Highborn, Grom, has forged new alliances among the warring tribes, focusing them on their one true enemy: the humans.

The gigantic comet had slammed into Earth, forging earthquakes a thousand times too powerful to measure on the Richter scale, tidal waves thousands of feet high. Cities were turned into oceans; oceans turned into steam. It was the beginning of a new Ice Age and the end of civilization. But for the terrified men and women chance had saved, it was also the dawn of a new struggle for survival--a struggle more dangerous and challenging than any they had ever known....

Late in the 26th century, the human race has advanced enough to accidentally trigger the Inhibitors---alien-killing machines designed to detect intelligent life and destroy it. The only hope for humanity lies in the recovery of a secret cache of doomsday weapons---and a renegade named Clavain who is determined to find them. But other factions want the weapons for their own purposes---and the weapons themselves have another agenda altogether.

The greatest scientific challenge of our age wasn't to enable time travel, it was to prevent it. The laws of physics had turned out to be idiotic, erecting no barriers to hopping time. In fact, they make it hard to avoid. I'm in the business of preserving the timeline - making sure the world sticks to the sacred rule of One Second per Second, and that history unfolds according to plan. The problem is, there is no plan until I make it.

From a New York Times bestselling and Hugo award-winning author comes a modern masterwork of science fiction, introducing a captain, his crew, and a detective as they unravel a horrifying solar system wide conspiracy that begins with a single missing girl. Now a Prime Original series. Humanity...

A ship in the hands of their enemy...A liberation gone wrong...A chance to double their ranks...A bold and daring plan...Their support from the Pentaurus cluster dwindling fast, the Alliance faces new and unpleasant realities in the Sol sector. But, as they soon discover, untoward changes have the potential to bring unexpected opportunities. The trick is in how you use them.

It has a dark past—one in which a number of humans were killed. A past that caused it to christen itself “Murderbot”. But it has only vague memories of the massacre that spawned that title, and it wants to know more. Teaming up with a Research Transport vessel named ART (you don’t want to know what the “A” stands for), Murderbot heads to the mining facility where it went rogue. What it discovers will forever change the way it thinks.

With the power gone, the UK falls into a state of panic. The ensuing anarchy is simply the warm-up act. Shaun Taylor is stranded far from home, far from a broken family he needs to make whole again, and he will do whatever it takes to get back to them. What would you do to get home? What would you do if the lights went out?

As Hari Seldon struggles to perfect his revolutionary theory of psychohistory and ensure a place for humanity among the stars, the once-mighty Galactic Empire totters on the brink of apocalyptic collapse. Caught in the maelstrom are Seldon and all he holds dear, pawns in the struggle for dominance. Whoever can control Seldon will control psychohistory—and with it the future of the galaxy. Among those seeking to turn psychohistory into the greatest weapon known to man are a populist political demagogue, the weak-willed Emperor Cleon I, and a ruthless militaristic general.

The P.U.V. James Keeling has two objectives: raid enemy supply lines, and capture live specimens of a flesh-eating, warmongering alien species. The first mission is suicidal. The second might be worse. But there’s a complication. The operation unfolds in the territory of a neutral power—one whose ships escort the enemy, and whose laws forbid Keeling’s crew from firing back. A single stray artillery shell could spark a second war, one the Planetary Union will not survive.

'A MARVELLOUS DARK FABLE' Christopher Buehlman, author of Between Two Fires 'SPARKS WITH WONDER AND PERIL' Melissa Caruso, author of The Last Hour Between Worlds Prepare to be entranced by this utterly unique dark fantasy with a fairytale feel from the million-copy bestselling M. R. Carey...

The third book in the New York Times bestselling Expanse series, Abaddon's Gate opens the door to the ruins of an alien gate network—and the crew of the Rocinante may hold the key to unlocking its secrets. Now a Prime Original series. For generations, the solar system—Mars, the Moon, the...

In the near future, disease will be a condition of the past. Most genetic defects will be removed at birth; the remaining during infancy. Unfortunately, there will be a generation left behind. For members of that missed generation, small advances will be made. Through various programs, they will be taught to get along in the world despite their differences. They will be made active and contributing members of society. But they will never be normal.

If Truth Medici has learned anything, it’s that the country isn’t neatly divided into safe and dangerous zones. Everywhere is a battlefield and a hunting ground. Everyone is both predator and prey, slumrats on the run from bigger rats. Truth is finally one of the bigger rats, so elite that ordinary people can’t even see him. But though he may be a walking ghost, he’ll be acknowledged one way or another. Truth holds the power to slay the very oppressors who made him what he is. And he’s resolved to wield this power toward a righteous end.

When a colonist dies in tragic circumstances, just a few sols before a major terraforming experiment, Dr. Jann Malbec begins to suspect that all is not what it seems.

Following an accident that almost cost him his life, Howard Falcon was not so much saved as he was converted, through the use of prosthetics, into something faster, stronger and smarter . . . but also slightly less human and more machine than he was. And with this change came an opportunity -...

An alien Entity had waited megaannum, millions of years, for sentience to emerge on a planet with an ecosystem vibrant enough to foster the evolution of complexity. Impervious to impatience, dispassionate, and deliberate, the Entity's patience was rewarded with a promising species—humans. When the time was right, the warning was given: "The tenure of sentience is ephemeral." The Entity had borne witness to the extinction of civilizations and their species, an outcome that must not be repeated. Not this time. Not with a species of such potential.

Faced with determining the fate of the galaxy, Golan Trevize hesitantly chose to hand over the rule of the galaxy to planet Gaia. Two mysteries now remain: who has erased the records of Earth – and why? Determined to ensure his choice was right, Golan sets off with Janov Pelorat and Bliss, to answer these questions once and for all. But nothing could prepare them for the secrets which await them on Earth. Secrets which predate history as they know it, and will change its significance forever.

March 15th, Earth Year 2290. The day the aliens returned. The memories are still fresh. Of colonies burning. Of millions dying in agony. Fifty years later, we’ve built up our strength. Using a wormhole, we colonized both sides of the galaxy. It was the worst mistake we could have made. Our enemy has returned and the wormhole has collapsed. Commander Thatcher finds himself on the wrong side of the divide. Separated from his pregnant wife by countless light years. He’s just been given command of a light armored cruiser. His first command.

Having traveled the width of the galaxy to unearth details of its own murderous transgressions, as well as those of the GrayCris Corporation, Murderbot is heading home to help Dr. Mensah - its former owner (protector? friend?) - submit evidence that could prevent GrayCris from destroying more colonists in its never-ending quest for profit. But who's going to believe a SecUnit gone rogue? And what will become of it when it's caught?