Showing titles in Hard Science Fiction

Few know the warship’s actual name. But everyone has heard the rumors. The PUV James Keeling can do something no other vessel in existence can do—slip into another dimension, travel undetected, then re-emerge onto our plane and surprise enemy targets. But the thing that makes the Crypt unique also makes it a nightmare for those onboard; interdimensional travel causes hallucinations, violent behavior, and psychotic breakdowns. Keeling could be the Union’s greatest weapon, a game-changing asset that can defeat the bloodthirsty zealots of the Purist Nation, the Union’s mortal enemy.

Hard-core military science fiction at its very best, John Scalzi's The Last Colony is the third in The Old Man's War series. They must save themselves – or die trying. John Perry was living peacefully on one of humanity's colonies – until he and his wife were offered an opportunity these...

The inspiration for the Netflix series 3 Body Problem! WINNER OF THE HUGO AWARD FOR BEST NOVEL Over 1 million copies sold in North America “A mind-bending epic.”—The New York Times “War of the Worlds for the 21st century.”—The Wall Street Journal “Fascinating.”—TIME ...

In the fourth book of the series, James McGill is up for promotion. Not everyone is happy about that, and McGill must prove he's worth his stripes. Deployed to a strange alien planet outside the boundaries of the Galactic Empire, he's caught up in warfare and political intrigue. Earth expands, the Cephalopod Kingdom launches ships to stop us, and a grand conspiracy emerges among the upper ranks of the Hegemony military.

For a century, Humanity has lived in a fragile “balance” with the all-powerful sentient AI, Heimer, a precarious peace enforced by the iron fist of the Ensemble Accords. But when a routine deep-space probe intercepts an impossible signal, it reveals the ultimate prize, a colossal, artificial construct known only as Stapledon Station. Now, the UN ship Kia-Kaha has made arduous journey across the vast vacuum of space, carrying Humanity’s finest minds and most guarded secrets. Among them is Xenoarchaeologist Clio Cormack, a brilliant but impulsive scientist with a history of pushing boundaries.

From the bestselling author of Lost in Time and Quantum Radio comes a new mind-bending thriller: a group of strangers with tinnitus begins seeing numbers—numbers they soon realize are a code that will change the world.

In an unprecedented first, Earth sends a message to Mogwa Prime. Unfortunately, the messenger is not met with enthusiasm. Misunderstandings soon threaten all of Humanity. Forced to prove Earth can serve the Empire better than any rival, McGill does his best. Eager to prove our worth to the Galactics, the frontier war between Rigel and Earth is expanded to Storm World. Circled by six moons, the planet is ravaged by wild storms and tides. Battles are fought in raging hurricanes, and death stalks the soldiers on both sides.

Space opera's sharpest mind returns to the world of the Imperial Radch in this brilliant standalone from award-winning author Ann Leckie. The Temporal Location of the Radiant Star has always been a source of both conflict and hope for the people of Ooioiaa. However, the imperial Radch see it...

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?

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.

The Shift is closed between Earth and Arcadia. The residents of Lost Town acclimate to their new reality. They are forever stuck on another planet, with only each other to rely on. Amelia, anxious to see more of their home, travels with Milton's old map-filled journal, discovering an ancient civilization. John is eager to start a new life, until tragedy strikes at the heart of Lost Town. Restarting from scratch isn't ideal, but the locals will do anything to succeed.

When Murderbot discovers a dead body on Preservation Station, it knows it is going to have to assist station security to determine who the body is (was), how they were killed (that should be relatively straightforward, at least), and why (because apparently that matters to a lot of people - who knew?). Yes, the unthinkable is about to happen: Murderbot must voluntarily speak to humans! Again!

Orbus continues the adventure of Captain Orbus in Neal Asher's high-octane, science fiction Spatterjay series. A cold war is turning white hot. Old Captain Orbus commandeered a ship to flee Spatterjay, desperate to escape the violent planet. Orbus’s alien enemy, the Prador Vrell, is also...

The last living astronaut to walk on the Moon has been murdered… Silas visits his estranged grandfather's lakehouse in the aftermath of the deadly home invasion. What he discovers hidden below the floorboards triggers a mystery buried since the final trip to the Moon, over fifty years earlier. Rory returns to her family home in Vermont to write her second novel, but fate has a different story in mind. Her reunion is shattered when she's thrust into danger revolving around the same tokens.

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.

The fourth novel in Isaac Asimov’s classic science-fiction masterpiece, the Foundation series THE EPIC SAGA THAT INSPIRED THE APPLE TV+ SERIES FOUNDATION At last, the costly and bitter war between the two Foundations has come to an end. The scientists of the First Foundation have proved...

The inspiration for the Netflix series 3 Body Problem! Over 1 million copies of the Three-Body Problem series sold in North America PRAISE FOR THE THREE-BODY PROBLEM SERIES: “A mind-bending epic.”—The New York Times “War of the Worlds for the 21st century.”—The Wall Street...

When Simon and Katherine Hawke stumble upon an alien shuttle that has landed on earth, it’ll not only change the course of their lives, but of the entire world. Taking the shuttle into orbit, they discover a much larger ship left adrift with no one on board. Commandeering it, they confirm that we’re not alone in the universe and must prepare the human race for what is about to come. Recruiting from all over the world, they begin to expand their fleet and build a federation to give humans a foothold in the galaxy.

The Galactic Empire has prospered for 12,000 years. Nobody suspects that the heart of the thriving Empire is rotten, until psychohistorian Hari Seldon uses his new science to foresee its terrible fate. Exiled to the desolate planet Terminus, Seldon establishes a colony of the greatest minds in the Empire, a Foundation which holds the key to changing the fate of the galaxy.

Nine hundred thousand years ago, something annihilated the Amarantin civilization just as it was on the verge of discovering space flight. Now one scientist, Dan Sylveste, will stop at nothing to solve the Amarantin riddle before ancient history repeats itself. With no other resources at his disposal, Sylveste forges a dangerous alliance with the cyborg crew of the starship Nostalgia for Infinity. But as he closes in on the secret, a killer closes in on him because the Amarantin were destroyed for a reason.