検索キーワード： ハードSF

The Noah: a city-sized ship, half-way through an 800-year voyage to another planet. In a world where deeds, and even thoughts, cannot be kept secret, a man is murdered; his body so ruined that his identity must be established from DNA evidence. Within hours, all trace of the crime is swept away, hidden as though it never happened. Hana Dempsey, a mid-level bureaucrat genetically modified to use the Noah's telepathic internet, begins to investigate.

Kelvoo is overcome with wonder at the arrival of the humans. With flawless memories and innate curiosity, Kelvoo’s community embraces the benevolent humans and their knowledge of the boundless universe beyond the cloud-covered sky. After the departure of the first contact mission, an unscrupulous human lands in Kelvoo’s village, inviting Kelvoo and eight others to join a “goodwill mission” to faraway worlds. Lured into a trap and enslaved by an outlaw gang, Kelvoo’s group is forced to participate in an interstellar crime spree, and subjected to the worst of human nature.

During his research on Near-Death Experiences, Dr. Prasad Vedurmudi, a genius neurologist at the prestigious University of Chicago, made a mind-bending discovery. A specific region of the brain acts as a gateway, transporting the departed to the next dimension. But there's more—a tantalizing possibility nobody has ever explored…Until now. Prasad believes that if he repairs that crucial part of the brain before death, he could unlock a profound secret—the key to controlling the afterlife experience itself. The implications are staggering.

Vicki becomes fearful when she learns of a conspiracy involving advanced alien technology, genetic manipulation, and a plan to take control of the lives of everyone on Earth. And that’s just the humans. The aliens have their own agenda.

In Seeds, Iain Davie crafts a rare literary work that resonates with the concerns of our age. More than a novel, it is a contemplative journey into humanity’s relationship with the Earth and cosmos—intertwining scientific exploration, ecological urgency, and philosophical introspection.

Ein Artefakt, das nie geborgen werden sollte. Auf der erdabgewandten Seite des Mondes entsteht ein riesiges Teleskop. Roboter bauen es – gerade einmal zwei Menschen kontrollieren seine Fertigstellung. Doch dann werden diese Forscher auf ein Hindernis im Mondboden aufmerksam. Es befindet sich außerhalb des für das Hyperteleskop reservierten Gebietes und geht die beiden deshalb eigentlich gar nichts an. Eigentlich, denn ihre Neugier ist zu groß, scheint das Artefakt doch Eigenschaften zu besitzen, die unsere Physik sprengen.

Die Giftplage breitet sich weiter auf der ganzen Welt aus. Überall haben sich die Adligen in ihren Städten abgeschottet und tun so, als gäbe es nichts außerhalb. Dallion wurde von einem Mitglied der Familie des Erzherzogs Lanitol in die Provinzhauptstadt gerufen, um einen Auftrag von großer Bedeutung zu erledigen. Gleichzeitig ist der Grüne Mond in Dallions Träumen aufgetaucht, um seine Forderungen zu stellen.

Humanity’s war with the Coven is going badly. Fleet simply doesn’t have the ships or the manpower to counter the alien’s vast reserves, so Cole Jackson is hauled out of his self-imposed exile and ordered back to the front. The Admirals are gambling on a miracle; that he and his crew can repeat the success of his First Command by repairing vessels and sending them into battle. And maybe snatch victory from the jaws of defeat.

The year is 2072. At the lunar farside radio observatory, an old school radio broadcast is detected, similar to those broadcast on Earth in the 1940s and early 1950s, but in an unknown language, coming from an impossible source, and originating at an equally impossible location—Proxima Centauri. While the nations of Earth debate making First Contact, they learn that the Proximans are facing an extinction-level disaster, forcing a decision: Will Earth send a ship on a multiyear trip to provide aid?

The lost battle of Terra Nova has shown even the biggest skeptics how serious the alien threat really is. The power blocs of the solar system unite for one last cataclysmic showdown. Meanwhile, an unlikely trio races against time to prevent the conflict from reaching Earth. Tsai Yini, the tachyon chronicler, is hoping for help from her father, who has survived a hundred-year journey and seems to have a special relationship with the attackers.

Die Dunkellicht-Technologie der Myaner – ein Wunderwerk, das Raum und Zeit überwindet und die Galaxis schützt. Doch was, wenn sie nicht das Ergebnis myanischer Genialität ist, sondern ein Vermächtnis aus einer längst vergangenen Ära? Als ein rätselhaftes Signal tief aus dem Dunkelraum empfangen wird, beginnt eine Reise, die die Galaktischen Hüter an die Grenzen ihrer Fähigkeiten führt.Commander Mike und Commander Nic folgen dem Ruf einer uralten Zivilisation, den Schöpfern des Dunkellichts, deren Technologie die Essenz des Universums beeinflusst hat.

Odditales is a science fiction collection of short stories designed to be direct and intense. There are twists and turns, relatable characters, and plenty of science facts to reinforce the plot.

Astronaut Lee Rifkin's life is about to change. NASA has done the math. The space object named Cassandra 22007 is not behaving as expected. He will lead a team on a cutting-edge ship to get a closer look. But another group wants to get there first. Who is this shadow organization that seems to be one step ahead of them? Agent Jenna Haynes works to put together the pieces that will pull the veil off those who seem to have known about Cassandra's arrival since long before NASA spotted it. What is their goal?

Brock Rivers never wanted to be a repairman on Mars. Years ago, he failed to protect his family, and now he labors across a frontier planet to keep his children alive and escape CAUSE. But the spacefaring humanist regime is taking over Martian colonies, forcing all to join the secular state. Back in Brock’s homeworld, his people summon him to fulfill old hopes with a new dream. After decades of cultural isolation, they plan to restore missions for the 22nd century, voyaging beyond Earth to share the gospel in space. Brock must find a ship and recruit a team of misfit believers.

Science fiction masters Larry Niven (Ringworld) and Gregory Benford (Timescape) continue the thrilling adventure of a human expedition to another star system that 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 the human ship is to colonize.

In Green Data Dominion, ambition, innovation, and ethics collide. Liam West, a visionary from Halifax, discovers a groundbreaking solution: clean, solar-powered, decentralized servers. Partnering with billionaire disruptor Nathaniel Ashcroft, he takes on the tech giants who’ve hidden their dirty “green” practices behind a façade of sustainability.

It’s July of 2065: twenty-one years into humanity’s quiet march toward extinction. The discovery of a potent, non-lethal, addictive wonder drug—extracted near the Wreck of the Titanic—has decimated the world’s productivity and birth rate. Delaney “Del” Martin is among the few who has elected to avoid it. Instead, he has committed himself to advancing America’s nuclear program. Unfortunately, the mega-corporation that produces the drug doesn’t care about energy. Only profits. And more addicts means a higher bottom line.

Audacious astronauts encounter bizarre, sometimes deadly life forms, and strange, exotic, cosmic phenomena, including miniature black holes, dense fields of interstellar plasma, powerful gravity-emitters, and spectacularly massive space-based, alien-built labyrinths. Tasked with exploring this brave new, highly dangerous world, they must also deal with their own personal triumphs and conflicts.

SEARCHING FOR EACH OTHER is the 4th and last book of the Airina Series. Although this is a continuation of the three previous books, it also stands by itself since, within the same story, a recount of what happened in the previous books is part of the plot. This book will make you think, laugh, and, hopefully, cry a little.

Join Captain Kront Tallin and his crew of Freedom Fighters aboard the intergalactic shuttle the Lindman as it roams through space, defying odds and making the ultimate sacrifice. What do they find aboard the Grimond Wolf shuttle in Part I? Who is the traitor in Part II? Will Helena survive the blast in Daniel’s room, or will the ship lose an important member of its crew? Come soar between the stars from a seat at the Bridge of the Lindman.

Das Rätsel der Nullzeit – Ein Abenteuer jenseits der Grenzen von Raum und ZeitAm äußersten Rand des Universums wird eine mysteriöse Zone entdeckt, in der die Gesetze von Raum und Zeit aufgehoben sind. Die sogenannte Nullzeit, ein Phänomen, das alle bekannten Regeln der Physik bricht, wirft die fortschrittlichste Zivilisation des Universums, die Myaner, in ein Rätsel, das selbst für sie unfassbar ist.

C'è una buona ragione se nel 2016 "Noi Siamo Infinito (Noi Siamo Bob)" è stato nominato miglior titolo di fantascienza di Audible, ed è per la sua irresistibile sagacia e i toni irriverenti. Bob Johansson ha appena guadagnato una piccola fortuna dalla vendita della sua azienda di software e non vede l'ora di godersi la sua nuova vita all'insegna dell'agio. E il primo punto della sua lista di cose da fare è proprio iniziare a sperperare quel bendidio. Trascinato dal desiderio di spendere e spandere, acconsente a far conservare criogenicamente la sua testa in caso di morte.

When Ray Olsen gets a call from long-lost Bitcoin creator Satoshi Nakamoto, he knows it cant be real. No one has heard from Satoshi in over a decade. And if he did call someone, it wouldn't be Ray, a rookie journalist at the Valley Times. That is, until Satoshi sends Bitcoin from the Genesis Block, the first block of Bitcoin ever mined. No one has ever moved the Genesis Block before. Until now.

Gundersen returns to Holman’s World seeking atonement for his harsh years as colonial governor. But now this lush, exotic planet of mystery is called by its ancient name of Belzagor, and it belongs once again to its native alien races, the nildoror and the sulidoror. Drawn by its spell, Gundersen begins a harrowing pilgrimage to its mist-shrouded north to witness a strange ritual rebirth that will alter him forever.

Timothy Zahn shows an unparalleled mastership of science fiction in the fifteen tales gathered here. "The Price of Survival" features an alien ship that arrives in our solar system without hostile intentions but with a desperate need whose fulfillment could destroy humanity. "The Giftie Gie Us" tells the story of two lonely survivors who find love among the ruins of a post-apocalyptic United States. And in "Pawn's Gambit," a human and his alien opponent face off over a game that will decide which one of them will return home.

Die Söldnerin Ghost lebt am Limit. Der Anruf ihres Dealers verspricht einen Job, der sie zurück in den New Babylon Megaplex führt, wo Seelen in Chrom gewogen werden und holografische Geishas überhöhten Göttern gleichen. Dazu muss sie nur die Netrunnerin Amy töten. Rein. Kugel in den Kopf. Raus. Absolut easy. Doch die Götter des Cyberspace haben andere Pläne. In einer total vernetzten Welt, mit Neuroprozessoren im Schädel und durch Implantate übers Limit getunten Körpern schicken sie Amy und Ghost auf einen Höllenritt zwischen Realität und virtuellem Pantheon.

Jede Geschichte hat eine dunkle Seite.Nachdem sie die wahre Identität des Brokers erfahren hat, kämpft Nephilim mit widersprüchlichen Erinnerungsblitzen aus ihrer Vergangenheit. Mit Schrecken stellt sie fest, dass Metatron ihr Gedächtnis gelöscht hat.

Die Wandler – eine mysteriöse Spezies, die ihre Form und Existenzebene wechseln kann – treten der Allianz bei. Ihre außergewöhnlichen Fähigkeiten könnten die Galaxis bereichern, doch sie bergen auch unkontrollierbare Risiken. Als Commander Mike und Commander Nic die ersten diplomatischen Verhandlungen führen, kommt es zu unerklärlichen Zwischenfällen, die nicht nur die Sicherheit der Allianz gefährden, sondern auch die Loyalität der Wandler infrage stellen.

An alien being has escaped to Earth. The portal is occupied by American troops, and the only humans who have ever set foot on the alien planet are in CIA custody. To make matters worse, a hostile force is now threatening both Xibalbá and Earth. Can Tyler and Adriana save their new friends on the other side of the portal—and save their home planet from invasion at the same time?

In the year 2045, where artificial intelligence is no longer just a tool but an extension of the human mind, one man becomes the prime suspect in a crime he doesn't remember committing. Ethan Carter, a brilliant AI programmer, wakes up covered in blood, his last 12 hours erased. A breaking news alert flashes across his smart mirror: a brutal murder has been committed, and all evidence points to him.