Showing titles in Hard Science Fiction

Another group has claimed the Wolf system and is willing to fight for it. Alex and Jay have to defend the system they migrated to while saving the other colonies from themselves.

When a wormhole failure sends geneticist Dr. Osric Rhendall one billion years into Earth’s past, he becomes the sole survivor of humanity’s most ambitious spacefaring mission. Trapped aboard the terraforming ship Daedalus One with a stubborn AI, Osric faces an impossible question: what to do when you’re the only soul in the solar system? Driven by a desire to give meaning to his isolation, Osric begins to remake Earth from scratch. One ecosystem at a time. One species at a time. From engineered algae to bioluminescent canines.

A human expedition to colonize another star system is jeopardized by an encounter with an astonishingly immense artifact in interstellar space: a bowl-shaped structure cupping a star, with a habitable area equivalent to many millions of Earths. And which, tantalizingly, is on a direct path heading toward the same system.

Two years after the initial invasion of Hayden's World, the newly reinforced Hayden Militia is in a state of stalemate with the remaining enemy forces, but neither side is content to leave things at that. The alien alliance has dispatched their varsity to clean up the resistance on Hayden while the USF has officially activated Task Force V, the latest and most advanced combat ships built by humans. In the end there are some things you decide in the skies, but some can be settled only in the mud.

With The Best Science Fiction of the Year: Volume Six, award-winning editor Neil Clarke provides a year-in-review and 33 of the best stories published by both new and established authors in 2020.

The colony ship Ragtime docks in the Lagos system, having travelled light years from home to bring 1,000 sleeping souls to safety among the stars. Some of the sleepers, however, will never wake - and a profound and sinister mystery unfolds aboard the gigantic vessel. Its skeleton crew are forced to make decisions that will have repercussions for all of humanity's settlements - from the scheming politicians of Lagos station, to the colony planet of Bloodroot, to other far-flung systems and indeed Earth itself.

Danika Silva can’t stand Lt. Greer Burns. Her roommate’s older brother may be sexy as hell, but he’s also a cold, unfeeling robot. She just wants to graduate and forget about her scowling superior. But when a dangerous mistake lands Danika on probation - under Greer’s watch - she’s forced to interact with the big, hulking jerk. Call him daily to check in? Done. Ride shotgun in his cruiser every night? Done. Try not to climb into his giant, muscular lap and kiss him? Umm....

In 1558, during the reign of Bloody Queen Mary, Earth is visited by extraterrestrials who initiate first contact. Their mission is to gather samples of life on Earth and observe but not interact with humanity. After witnessing a brutal execution, their patience is tested beyond breaking point... First Contact is a series of standalone novels that explore humanity's first interaction with extraterrestrial life.

Three stars, three worlds, three civilizations...one massive war. In a triple star system, not all planets are equal. When the Demon Star swings closest in her orbit, the Insectoids always invade. They raid the inner worlds with grim regularity, riding hordes of stealth ships in ever-growing waves. Their mission is to destroy all opposition - alien, human or otherwise. Cody Riggs, lost among an endless chain of interstellar rings, flies his task force of starships into the middle of an eternal struggle for survival.

Captain Keyes is loved by the public but hated by Command. He captains the UHS Providence, an aging supercarrier and the last human ship not dependent on dark tech - technology humanity has used to rule over the galaxy since barely defeating the Ixa in the First Galactic War.

Many unanswered questions remain about the terrible Eugenics Wars that raged on Earth during the 1990s, an apocalyptic conflict that brought civilization to the brink of a new dark age. Centuries later, as Capt. James T. Kirk and the crew of the Starship Enterprise are forced to defend a colony of genetically enhanced humans against Klingon aggression and sabotage, Kirk must probe deeper into the past - and into the glory days of one of the greatest adversaries he has ever faced.

An FBI agent hunts a new kind of terrorist through a Washington, DC, of the future in this ground-breaking book - at once a gripping techno-thriller and a fact-based tour of tomorrow. America is on the brink of a revolution, one both technological and political. The science fiction of AI and robotics has finally come true, but millions are angry and fearful that the future has left them behind. After narrowly stopping a bombing at Washington’s Union Station, FBI Special Agent Lara Keegan receives a new assignment: To field-test an advanced police robot.

Three fugitives on a mission in which death would be a happy ending. A client who is amazed at the sheer size of his own plan. A destination where few humans have ever set foot. A retiree who holds the salvation of the world in her hands. Möbius 3 is the culmination of the trilogy that began deep in an Icelandic volcano and in a Princeton University basement...or is it? When the past swiftly becomes the future, the future no longer offers a safe haven.

Years ago, one starship and its crew discovered an alien entity which changed everything. Its discovery finally bought an end to the interstellar war being fought between the masses of humanity and the few pockets of genetically engineered colonists. An uneasy peace was negotiated as the human race realised there was something else sharing our universe. Something that had plans for us. But the aliens have remained silent. The earthers have begun to test the edges of the peace treaty.

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.

From New York Times best-selling author Mira Grant comes a vision of a decade in the future, where humanity thrives in the absence of sickness and disease. We owe our good health to a humble parasite—a genetically engineered tapeworm developed by the pioneering SymboGen Corporation. When implanted, the Intestinal Bodyguard worm protects us from illness, boosts our immune system—even secretes designer drugs. It's been successful beyond the scientists' wildest dreams. Now, years on, almost every human being has a SymboGen tapeworm living within them.

Colton Beck has a new lease on life. Their alliance is confident they can find their enemy in the Alruna system, and it’s all hands on deck. After the revelation of his origins from the mysterious woman on Dicore, Colton is at odds with where his loyalties stand. The truth behind Indie Hart’s dedication to the Angor is revealed, making Colton doubt her motives as well as the Angor’s. When Earth is threatened, it’ll take a lot more than one man to save the planet. All pieces come together for a cataclysmic resolution, but who can Colton truly trust?

Mark and Tyler Victor have fought Harmony from Masoul to Osdal. They've lost friends, shed blood and tears, and now, they're headed for one of Harmony's strongholds: Fernix. Osdal left Mark a changed man, a man not just looking to keep his people alive, but a man looking to avenge the only woman who cared for him. He has nothing to lose but his life, something he would gladly give to destroy Harmony.

Passage at Arms tells the intimate, detailed and harrowing story of a climber crew and its captain during a critical juncture of the war. Cook combines speculative technology with a canny and realistic portrait of men at war and the stresses they face in combat. Passage at Arms is one of the classic novels of military science fiction.

Daniel Rice hasn't felt right since his return from a dystopian future. Curious dreams repeat with detailed precision. A voice—or something—seems to be calling him. His problem isn't medical, it's not even scientific, and it's driving his wife crazy. Nala is worried, and she's not the type to pace the halls while her overly analytic husband procrastinates. Earth's scientific power couple is soon halfway around the world to consult with alien android, Aastazin. Zin is no doctor, but he has friends in high places.