Showing titles in Hard Science Fiction

The Hundred Worlds have withstood invasion by the relentless Hok for decades. The human worlds are strong, but the Hok have the resources of a thousand planets behind them, and their fleets attack in endless waves. The long war has transformed the Hundred Worlds into heavily fortified star systems. Their economies are geared for military output, and they raise specialized soldiers to save our species. Assault Captain Derek Straker is one such man among many.

> Disc picks up right after Vaz and Tiona's invention of an apparently reactionless drive in Tiona. Tiona and her brother, Dante, want to license the rights to the new thrusters to big aircraft and car companies, using the money from the licenses to develop a private space industry. Vaz, their scientifically brilliant but socially inept father, has little interest in such a project but is happy to have them run with it. So they set out to convince doubtful major corporations that thrusters will change the world as we know it.

Following his last adventure, Trevor "Lex" Alexander's life has managed to return to normal. He's back to splitting his time between delivering packages and transporting passengers, along with the occasional foray into testing highly experimental equipment. He's even gotten back together with his girlfriend, Michella Modane, who has been launched to stardom by her coverage of the Bypass Gemini incident. Yes, things are going quite well for Lex. But in his life, luck like this never lasts long.

He is a cyber dweller. A gamer who's grown up in the web of virtual illusion woven from hundreds of phantom worlds. His biggest dream is to dump the real world for good. His desperate hunger for new experiences forces him to take a risk and become one of the first proud owners of a neuronet implant. The new gadget becomes part of him, but soon it's not enough. If only he could finally burn all his bridges and make a step beyond the real world....

For decades, the spacefaring species of known space have battled over the largest artifact - and grandest prize - in the galaxy: the all-but-limitless resources and technology of the Ringworld. Now, without warning, the Ringworld has vanished, leaving behind three rival war fleets. If the fallen civilization of the Ringworld can no longer be despoiled of its secrets, the puppeteers will be forced to surrender theirs - everyone knows that they are cowards. But the crises converging upon the trillion puppeteers of the Fleet of Worlds go far beyond even the onrushing armadas.

Since fleeing the supernova chain reaction at the galactic core, the cowardly Puppeteers of the Fleet of Worlds have - just barely - survived one crisis after another: the rebellion of their human slaves, the relentless questing of the species of Known Space, the spectacular rise of the starfishlike Gw'oth, the onslaught of the genocidal Pak. Now fresh disaster looms, as though past crises have returned and converged. Who can possibly save the Fleet this time?

Contains books one and two of The Stasis Stories: A Pause in Space-Time (Book 1) and The Thunder of Engines (Book 2). Kaem Seba is a sickly and financially destitute young man with extraordinary math skills. With the help of Arya Vaii, a business student, he has developed a theory and an electronic device that allows him to stop time within limited volumes of space-time. 

Our narrator is the most talented salesperson at Dare to Know, an enigmatic company that has developed the technology to predict anyone’s death down to the second. Divorced, estranged from his sons, and broke, he is driven to violate the cardinal rule of the business by forecasting his own death day. The problem: His prediction says he died 23 minutes ago. The only person who can confirm its accuracy is Julia, the woman he loved and lost during his rise up the ranks of Dare to Know.

As mankind nears its goal of galactic citizenship, Sirius Kade, trader and Earth Intelligence Service deep cover agent, learns that wealthy and powerful leaders from across Mapped Space are vying for control of an alien relic they believe is the key to untold riches - unaware that they are being deceived. Sirius soon finds himself entangled in an interstellar plot to make humanity a cosmic outcast, denying it its place as the newest member of the vast and ancient community that has governed the galaxy for eons.

The Hygrometric Dehabitation Region, or the "Zone," is a growing band of rainforest on the equator, where the heat and humidity make it impossible for warm-blooded animals to survive. A human being without protection in the Zone is dead in minutes. Twenty years ago, Marks went into the rainforest with a group of researchers led by Doctor Elaine Fell, to study the extraordinary climate and see if it could be used in agriculture. The only thing she learned was that the Zone was no place for people. There were deaths, and the program was cut short. Now, they're sending her back in.

Deep space holds secrets… …and one astronomer for NASA has found a big one. But it's not what she thinks. Dr. Melody Adams, a physicist at the Gemini North Observatory, was studying Pluto in the telescope data, and it struck her as odd. The numbers didn't make sense. Could there be an...

Francis Saxover and Diana Brackley, two scientists investigating a rare lichen, discover it has a remarkable property: it retards the aging process. Francis, realising the implications for the world of an ever-youthful, wealthy elite, wants to keep it secret, but Diana sees an opportunity to overturn the male status quo by using the lichen to inspire a feminist revolution. As each scientist wrestles with the implications and practicalities of exploiting the discovery, the world comes ever closer to learning the truth.

In the 20th century Earth sent probes, transmissions, and welcoming messages to the stars. Unfortunately, someone noticed. The Galactics arrived with their battle fleet in 2052. Rather than being exterminated under a barrage of hell-burners, Earth joined their vast Empire. Swearing allegiance to our distant alien overlords wasn't the only requirement for survival. We also had to have something of value to trade, something that neighboring planets would pay their hard-earned credits to buy. As most of the local worlds were too civilized to have a proper army, the only valuable service Earth could provide came in the form of soldiers....

First contact with a mysterious race of aliens reveals an unusual request; a family's pet dog comes to grips with the newly bestowed gift of human-like intelligence; a poet, in danger and alone on a distant world, makes unlikely allies; hundreds of years in the future, a famous hermit lives in the sea above the now-underwater Harvard University; former friends navigate unsteady peace between human refugees and the technologically superior race that saved them; in a future where human life can be infinitely extended through cybertronic rebirth, one woman declines immortality. 

2021 SOVAS Award Finalist for Audiobook Narration—Short Story Anthology—Best Voiceover The sky is not the limit. From an alley in New York to an interstellar wormhole, the path to the future looks different for everyone. These cosmic short stories from some of today’s most influential...

Created to die – determined to live . . . Jack Four – one of twenty human clones – has been created to be sold. His purchasers are the alien prador and they only want him for their experimentation program. But there is something different about Jack. No clone should possess the knowledge...

Earth was never invited. It was selected. On a near-future New Year's Day, a disabled alien spacecraft tumbles through Earth's atmosphere and nearly collides with Central Pacific Airlines Flight 855. Both crash into the Pacific. Stranded in the open ocean, airline pilot Kup Winston risks his life to save the commander of the alien craft. It's the biggest mistake he'll ever make. The commander reveals a conspiracy that has been quietly unfolding on Earth for decades.

Tales of Dune collects eight of Herbert and Anderson’s Dune short stories, ranging from the period of the Butlerian Jihad to the time of young Paul Atreides to a story set during the events of the novel Dune to the very end of Frank Herbert’s future history.

For years, Filio Amorosa has had one goal, and only one goal: getting back to Mars. All that matters is finding out what happened on her mission there, and why she can’t remember any of it. But when she finally discovers the truth, it blows her whole world apart. Meanwhile, on Earth, Agatha Devenworth and Pano Hofer have a new mission: Travel from the Human Foundation’s secret underground base to New York to uncover what the enemy is plotting. 

In the apocalypse, the first weapon Adrian will have to upgrade is himself. The end of the world as we know it couldn’t come at a worse time for him. One minute, he’s an operations manager who’s overseeing a construction job in the wilderness. The next, an unknown energy force changes the very nature of life itself, from the smallest organism to the top of the food chain. The Earth’s surviving inhabitants, its environment, and the very laws of physics have all undergone fundamental transformations. Many of those changes aren’t pretty.