Showing titles in Hard Science Fiction

Severian is a torturer, born to the guild and with an exceptionally promising career ahead of him...until he falls in love with one of his victims, a beautiful young noblewoman. Her excruciations are delayed for some months and, out of love, Severian helps her commit suicide and escape her fate. For a torturer, there is no more unforgivable act. In punishment he is exiled from the guild and his home city to the distant metropolis of Thrax with little more than Terminus Est, a fabled sword, to his name.

A group of pretend adventurers suit up for a campaign called "The South Seas Treasure Game". As in the early role-playing games, there are dungeon masters, warriors, magicians, and thieves. The difference? At Dream Park, a futuristic fantasy theme park full of holographic attractions and the latest in VR technology, they play in an artificial enclosure that has been enhanced with special effects, holograms, actors, and a clever story line. The players get as close as possible to truly living their adventure.

The Imperials have devised a cunning new method of destroying Rebel worlds. Captain Leo Blake is largely responsible for both our survival and our current predicament. He and his crew are infamous among the stars. As a result, when ships of an unknown configuration begin flowing out of swirling rifts above Earth, Blake is called upon again to deal with the problem. But the approaching fleet isn't what it seems. They're employing an entirely new way to exterminate Rebels.

Commodore Straker faces new enemies as neighboring interstellar empires decide his New Republic is a growing threat. A two-front war develops, and the Liberator must face both the Mutuality and the Hundred Worlds. Even as the fighting rages, the mysterious Opters are on the move. They make a diplomatic effort to reach out to Straker - but can he trust the Hive Masters? Will they help or stab him in the back?

Wally K. Daly was a prolific, award-winning dramatist, whose writing credits included Casualty, Juliet Bravo and Doctor Who. He wrote 38 radio plays during his 30-year career, across a range of genres including comedy, horror and science fiction. This collection includes his best-known SF serial, The Scream Trilogy, and three other thrilling sci-fi dramas.

Deep in the steaming jungles of Paraguay, Aimee Weir is in trouble. The petrobiologist has found what she was looking for - a unique microorganism in a natural gas deposit - but it proves to be more destructive than anyone could have imagined. A contagion is striking down all in its wake. The camp is quarantined, but workers start to vanish in the night. Is it fear of contamination - or has something far more lethal come to the surface? Something that has been trapped beneath the miles of stone, waiting... for us.

The Breakers find a new home among the stars: Utopia. An engineered planet that is vast beyond comprehension with plenty of room to grow. They set up trade routes and work as mercenaries for their supplies...but trouble lurks. Pirates strike their merchant lanes. Key personnel are captured and enslaved. Straker is called upon to do something, and thus a new conflict is set in motion.

A dirty deal was struck. Humanity was allowed to keep 300 rebellious worlds. In return, we declared war on a powerful enemy from beyond the frontier. A frantic build-up of forces has begun, but the task is hopeless. Seeking allies, Earth's legions are sent to Blood World. A planet on the fringe of known space, where the people only respect masters of combat. Earth's Legions must impress them, but other alien powers have been invited to join the contest. The prize consists of billions of loyal troops - Earth must win.

Hyperorganised and formidable, Eve Starkey defeated her boss, the louche magical adept and billionaire Rupert de Montfort Bigge, in a supernatural duel to the death. At least, she has reason to hope he's dead. But though she's now in charge of the Bigge Corporation, she's not free of him yet. Through the fecklessness of her brother Imp, combined with the intricate feudal law of a tiny Channel Island, it would appear that unbeknownst to her, she was married to Bigge - and that proving his death and releasing herself from his arcane bindings will take years and cost millions.

The alien creatures have made it to Earth. Entire cities are battling invasion from the menacing swarms. This is worse than Zola. It’s worse than the Leak. It’s worse than all of our nightmares put together. The creatures are indestructible, shrugging off our strongest weaponry. Now, our only hope lies inside a powerful ancient artifact we don’t understand. To save Earth’s future, we have to unlock the secrets of a lost alien past. Whatever it takes, we have to harness the power of the Orb. Humanity is coming together for one last stand against this threat from afar.

Murderbot wasn’t programmed to care. So, its decision to help the only human who ever showed it respect must be a system glitch, right? 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?

Biohacker Olivia Park is obsessed with an emerging mystery within Oz, the online portal created by alien technology. What she finds is a primitive xenobot, Eno, who takes her on a mind-bending trip through time that begins as the Berlin Wall is falling, and takes her back to the origins of the modern internet and the fall of a digital Atlantis created by her father, Wesley Park, and entrepreneur William Ackerson.

On the planet of Solaria, Spacers live in almost complete isolation, tended by robot servants and disgusted by the thought of human contact. And yet, one of their number has been beaten to death. Incapable of solving the crime, the authorities of the Outer Worlds seek help from Earth – from renowned detective Elijah Baley. Partnered once again with the robot Daneel Olivaw, Baley travels to this strange new world and uncovers a plot that could change the relationship between humans and robots for ever.

Kibou-daini is a planet obsessed with cheating death. Barrayaran Imperial Auditor Miles Vorkosigan can hardly disapprove—he’s been cheating death his whole life, on the theory that turnabout is fair play. But when a Kibou-daini cryocorp—an immortal company whose job it is to shepherd its all-too-mortal frozen patrons into an unknown future—attempts to expand its franchise into the Barrayaran Empire, Emperor Gregor dispatches his top troubleshooter, Miles, to check it out.

More than the Sun and Stars is a captivating and awe-inspiring exploration of what it means to be a child and a parent, to have power and responsibility, and to retain one’s identity in the face of staggering technological change. This remarkable story raises profound questions about human nature, technology, and what our future may hold.

Commander Scott McNabb and the crew of the science vessel, Hermes, are three years into a five-year-long survey of the asteroid belt when they discover a derelict spaceship in orbit around a binary asteroid. The ship contains an experimental quantum device, lost while en route to a research colony on Europa.

For centuries, men and women have manned lighthouses to ensure the safe passage of ships. It is a lonely job and a thankless one for the most part. Until something goes wrong. Until a ship is in distress. In the twenty-third century, this job has moved into outer space. A network of beacons allows ships to travel across the Milky Way at many times the speed of light. These beacons are built to be robust. They never break down. They never fail. At least, they aren’t supposed to.

Russian billionaire Nikolai Shostakovitch makes an offer to the former crew of the spaceship ILSE. He will finance a return voyage to the icy moon Enceladus. The offer is too good to refuse - the expedition would give them the unique opportunity to recover the body of their doctor, Dimitri Marchenko. Everyone on board knows that their benefactor acts out of purely personal motivations... but the true interests of the tycoon and the dangers that he conjures up are beyond anyone's imagination.

After years of hard work, Tyler built his IT Security company into a massive success. He trusted his people and now it was time to enjoy the fruits of that labor. Everything was perfect until an unexpected discovery. Should they go through the Maya portal? Adriana's small diving instruction shop is popular enough with the tourists for her to scrape out a living, but it's not the life she expected. When she got the call, it seemed impossible. Wasn't Xibalbá a myth? In a fantastic world of danger and possibility, two people want to discover the truth, but for entirely different reasons.

Dr. Eliza Raines has just made the discovery of a lifetime: Actual alien ruins on the surface of Mars. But during a massive dust storm, her expedition and mankind’s first colony on the Martian surface falls radio silent. It’s assumed to be a downed transmitter in the storm. The resupply vessel Murcielago, and its crew, are directed to assist with repairs. But neurotic ship’s engineer Leo Taggart can’t shake the idea something is terribly wrong. Gruff military policeman Kyle Locklear is confident in his team’s ability to handle whatever’s going on.

Telekinetic is the first of a series of post-apocalyptic stories featuring the Hyllis family. The collapse of civilization has reduced their people back to iron and horsepower. The Hyllises tend to inherit “tele-talents” such as telekinesis and teleportation. Tarc Hyllis’ mother (and his grandfather before her) could “feel” things with their talent. Tarc’s father can “push” objects with his mind. Then some strangers show up to scout the town where the Hyllises live. Could Tarc’s powers, weak as they are, play a role in resisting this invasion?

The Argus Space Station looks down on a nightmarish Earth. And from this safe distance, the Committee enforces its despotic rule. There are too many people and too few resources, and they need 12 billion to die before Earth can be stabilized. So corruption is rife, people starve, and the poor are policed by mechanized overseers and identity-reader guns. Citizens already fear the brutal Inspectorate with its pain inducers. But to reach its goals, the Committee will unleash satellite laser weaponry, taking carnage to a new level.

A world divided... A ship under construction… A military scrambling to prepare a defense... A moment that everyone hoped would never come... The Earth Defense Force must find a way to defend their world against invasion by the Jung Empire. More importantly, they must protect their newest ship, the UES Celestia, as she may be their last hope.

How can a colony on Mars survive when the greatest danger on the planet is humanity itself? All contact is lost with the first privately funded colony on Mars during a long and destructive sandstorm. Satellite imagery of the aftermath shows extensive damage to the facility. The 54 colonists who called it home are presumed dead.

In the evolution of every sentient race, there is a turning point when the species achieves transcendence through technology. The warlike Sh'daar are determined that this monumental milestone will never be achieved by the creatures known as human. On the far side of known human space, the Marines are under siege, battling the relentless servant races of the Sh'daar aggressor.

Sable Keech is a walking dead man. Was he resurrected because he was infected by the Spatterjay virus, or it took place late in a tank of seawater? Taylor Bloc wants to know the truth. He also wants more – adulation, power, control – and will go to any lengths to achieve them. An ancient hive mind has sent an agent to this uncertain world. Does it merely want to obtain the poison 'sprine' that is crucial to immortality? Erlin, still faced with the ennui of immortality, is interrupted by an angry whelkus titanicus, and begins a strange journey.

After the daring rescue of a political dissident, Omega Force is contracted to investigate a rash of violent attacks on civilian shipping lanes within a group of star systems known as the Concordian Cluster. It seems a simple enough job with a huge payday at the end, and it's exactly what the ragtag group of mercenaries needs in order to keep their ship flying and to stay one step ahead of those hunting them.

Captain Jackson Wolfe never thought he'd see the end of the Phage War in his lifetime. The enemy was too powerful, too numerous, and utterly determined to exterminate humanity. But the appearance of a new ally in the fight has changed all of that. For the first time since the original incursion, Wolfe thinks that maybe there's a chance to stop their implacable enemy before they have the chance to wipe out any more human planets.

On Aurora, the first and greatest of the Spacer planets, Elijah Baley and R. Daneel Olivaw investigate yet another seemingly impossible crime – this time, a roboticide. Someone has destroyed the positronic mind of R. Jander Panell, a humanoid twin to Daneel. His creator, the master roboticist Han Fastolfe, denies all involvement. So does Gladia Delmarre, the robot’s owner. And lover.