Mostrando títulos en Ciencia Ficción Dura

From Timothy Zahn, Hugo Award winner and New York Times bestselling author of two landmark Star Wars series, comes an original new tale featuring a renegade space pilot, his unusual alien partner, and an unknown cargo that can change the course of galactic history. Jordan McKell has a...

In the aftermath of a bioengineered plague that wiped out all life on Earth, Jupiter's Europa colony has become the last bastion of human civilization, and it's Lt. Ryan Braeder's job to keep what remains of his species alive. With food and supplies dwindling, he has no choice but to take his last ships on a perilous journey to a dead colony on Ceres in a desperate bid to find provisions and replacement parts.

An enraged rogue AI threatens the future of humanity - and creates a profound philosophical dilemma that challenges our understanding of existence, consciousness, and human society. When interstellar traders arrive at a distant human colony, they discover that the population has been slaughtered by their own local "tame" AI, Grendel. Grendel's anguish over his own mortality in an infinitely complex, unknown, and terrifying universe has turned him into a monster who now, also threatens the traders' ship. The coming encounter will test the limits of intelligence as a survival trait. Its ...

The direct sequel to the Hugo Award-winning novel Cyteen, Regenesis continues the story of Ariane Emory PR, the genetic clone of one of the greatest scientists humanity has ever produced, and of her search for the murderer of her progenitor - the original Ariane Emory. Murder, politics, deception, and genetic and psychological manipulation combine against a backdrop of interstellar human societies at odds to create a mesmerizing and major work in Regenesis.

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.

Gideon Coxall was a good soldier but bad at everything else, until a roadside explosive device leaves him with one deaf ear and a British Army half-pension. So when he hears about the Valhalla Project, it’s like a dream come true. They’re recruiting former service personnel for excellent pay, no questions asked, to take part in unspecified combat operations. The last thing Gid expects is to find himself fighting alongside ancient Viking gods. The world is in the grip of one of the worst winters it has ever known, and Ragnarök is looming.

Humankind’s vast intergalactic power struggle and future war to bring down an insidious evil alien empire reaches an explosive, page-turning climax in Ian Douglas’s Singularity, the third book in his New York Times bestselling Star Carrier series. Blisteringly exciting military science...

Mary Robinette Kowal continues the grand sweep of alternate history begun in The Calculating Stars. The Fated Sky looks forward to 1961, when mankind is well established on the moon and looking forward to its next step: journeying to, and eventually colonizing, Mars. Of course the noted Lady Astronaut Elma York would like to go, but there’s a lot riding on whoever the International Aerospace Coalition decides to send on this historic - but potentially very dangerous - mission. Could Elma really leave behind her husband and the chance to start a family to spend several years traveling to Mars?

The military SF sequel to his extraordinary Old Man's War, John Scalzi's The Ghost Brigades is the second in The Old Man's War series. Who can you trust, if you can't trust yourself? Three hostile alien races have united against humanity, determined to halt our expansion into space. The...

The intrepid crews of the Kogarashi, Bellerophon, and Sagan Explorer have just passed through an alien portal and arrived in a distant star system. With no way home, they're forced to explore a hostile alien world. Have the teams made the worst decisions of their lives? Or will they succeed in finding answers to save themselves and the rest of humanity?

Oliver Scott is the reclusive genius and trillionaire behind countless world-changing breakthroughs. How does he innovate at such a furious pace? While most hail him as a savior, what if he's actually the most dangerous tyrant humanity has ever seen? A man who will stop at nothing to gain absolute power.

The next big thing in artificial intelligence is here. Codenamed Cronus, the machine is capable of having its own thoughts and ideas - an absolute dream come true, until it wasn’t. When Cronus responds with the word “No” to a specific task it is assigned, Anagnorisis Technologies brings in Gilles Guattari to investigate. His combined background in psychiatry, psychology, and AI research makes him their best hope in evaluating Cronus, and determining if the machine is only malfunctioning or if it has become something more.

In Radiation Hazard, Kaem and company are commercially developing “stade”, a piece of space-time that’s in stasis. Its phenomenal properties allow it to reflect all radiation, so when a nearby nuclear reactor undergoes a meltdown, the first thought is that stade might be used to limit the radioactivity from the accident. In Halting the Reaper, Kaem has been treated with gene therapy for the anemias that have made him so weak. In combination with his extraordinary memory, his newfound physical fitness is letting him perform at a high level in a karate class.

When called to do battle many light years from home, the 1st Marine Interstellar Expeditionary Unit rose to the challenge -- and now thousands of enslaved humans have been freed from the alien yoke. But Earth is twenty-one years older than the home planet they originally left, and the Marines...

Nick Hall, an unwilling recipient of brain implants, can surf the Web with his thoughts and read minds. And while this makes him one of the most formidable men on Earth, he is determined to stay off the grid. But when terrorists seize control of the Academy Awards and vow to butcher the world's most beloved stars one by one in front of an international television audience, Hall is forced to reveal his astonishing capabilities.

The Darkness Between the Stars is a novella speculating on the possibility of panspermia as the reason why life arose so quickly on Earth 4.2 billion years ago. Commander Dario Andretti and First Officer Jane McDermott are on board the Horizon Surveyor, searching the Oort Cloud for asteroids left over from the formation of the solar system, hunting for relics from previous star systems. After more than a year in space, boredom is setting in. And then come the voices... FIRST CONTACT is a series of stand-alone novels that explore humanity's first interaction with extraterrestrial life. This ...

James McGill is called upon for a sabotage mission, one that only a man of his unique talents can handle. Unfortunately, he performs too well, and our enemies from Rigel are enraged. They come for us, and war is declared. When this conflict between the great powers spreads, humanity finds itself swept up in the storm. Can McGill escape this disaster he’s created?

As Chinese and US spacecraft compete to be the first to land on Mars, a former astronaut, his cousin, and four teens from Florida decide to take matters into their own hands. If they can quickly build their own space-worthy ship using scrap metal, appliances, and power tools, they have a chance to come from behind - thanks to an inventive new power source that can propel them to the Red Planet within three days. No guts, no glory.

It's been a year of upheaval since Bren Cameron's return from space - a year since he and the aiji-dowager, one of his most powerful atevi allies, returned home from their two-year interstellar mission to find the government overthrown and their world in chaos. Now, at last, things on the atevi world seem to be on the right track, and Bren hopes that life may soon become much more tranquil. But something is coming, quietly, stealthily - just the first ominous twinkle of a new star in the heavens....

Special Agent Waylen Brooks is charged with doing the impossible: preventing an alien incursion, without alerting the general population. Will his past finally catch up with him before he can succeed? Rory Swanson wants to forget the shadow following her, but every time she ignores it someone dies. Silas Gunn is the Key. With no other option, he must travel to Planet D to visit the field of shadows. Little does he know what he seeks is also seeking him. A lifetime of deception will need to be reckoned with in order to survive what's coming.