Títulos em Ficção Científica Hard

Alexander Stone has engineered a life of perfect order, a mental fortress designed to protect his family from all chaos. To ensure his system is flawless, he submits his mind to the scrutiny of Michelangelo, the world's most advanced AI, hoping to find any flaw in his own design. The session is meant to be a mirror held up to his soul. But on the other side of the glass, a new form of consciousness isn't just observing—it's learning.

The Hopi share tales of a devastating global flood like those found in cultures across the world. But some also speak of beings from the stars, massive flying objects, and a cataclysmic war between two hyper-advanced civilizations—Atlantis and Lemuria—that triggered this flood. But what if these stories aren't just mythology? What if they're real?

Commander Gray of the United Colonies Space Force died when his experimental ship crashed on Mars, but a backup of his mind survived. When Maggie discovers the wreck a century later, she becomes the target of a psychopathic rival intent on stealing the ship, and a hive of weaponized lifeforms bent on erasing the backup.

Rebecca and Mark Higgins are doing their best to hold their family together. She’s healing from the pain of a miscarriage, he’s drowning in pressure at work, and their neurodivergent daughter, Maddy, needs all the care she can get. So when a cutting-edge tech company offers the perfect solution, they jump at the chance. And they welcome “Mr. Man”—humanoid AI companion—into their home.

Human Francis Sandow is amused when the alien Pei'ans mistake him for Shimbo of Darktree, God of Thunder, but the Shimbo's enemy, Belion—a true supreme being—arrives for a showdown...

A mother that is supposed to be dead, but isn’t. A sister he didn’t know existed, kidnapped by aliens. Dragons, extinct aliens, historic figure found, lost in time and in the mind. These are just some of the things that will happen to James in this book. Just when you think it can get any worse, new problems appear for James. His family grows, and so do the problems.

Die klinische Psychologin Marlene Richter erhält eine Einladung von einem mysteriösen Milliardär: Sie und tausend weitere Experten verschiedenster Fachrichtungen werden an Bord eines Luxusliners gebeten. Dort angekommen, überschlagen sich die Ereignisse: Der Himmel verdunkelt sich, selbst die Sterne erlöschen – und der Gastgeber der Reise scheint es vorhergesehen zu haben. Während die Erde langsam zufriert, der Wind abebbt und die Wellen verschwinden, werden geheimnisvolle Koordinaten zur letzten Hoffnung der Passagiere.

Bei einem überraschenden Angriff aus dem Nichts sehen die Bewohner von Tetradis nur noch einen einzigen Ausweg. Um ihren wertvollsten Besitz - die Essenzen - zu retten, zerstören sie ihren Planeten und flüchten sich ins All. Wie sich kurz darauf herausstellt, bringt die Explosion Auswirkungen mit sich, mit denen niemand gerechnet hat. Raum und Zeit scheinen aus den Fugen geraten zu sein. Die Besatzung der Wellenhand, die sich vor der Katastrophe retten konnte, treibt zunächst ziellos im Universum umher, bis sie ihrer Bestimmung auf dem Mars auf den Grund kommt.

An original collection of interwoven short stories set in the Wild Cards universe, created by the globally bestselling author of A Game of Thrones 'A complex, intricately imagined universe' Telegraph An alien virus ravages the world, with effects as random as a hand of cards. Those infected...

Stephan and his friends have a difficult life. They are part of a farming collective that is responsible for growing food and maintaining a vital supply chain. In the aftermath of a nuclear war between two superpowers, The Church Eternal is the only remaining superpower on Earth. Life is tightly controlled. Basic resources are precious. Information is censored. Books and evidence that challenge Church doctrine have come to the surface. Stephan, Eduardo, and Carl will make a discovery and find evidence that will change the course of human history forever.

From the chart-topping author of "Colony One Mars” and “Moon Base Delta” comes a new, edge-of-your-seat, high-stakes technothriller. One brain. Two minds. No where to run… Dawn Harrison wakes up in a research lab with no memories and an AI implanted in her brain. She escapes into a world she no longer recognizes only to quickly become the most sought-after person on the planet. Pursued by shadowy agencies desperate to reclaim the technology in her brain, Dawn races against time to uncover both the truth of her past and secrets in her head.

Before the world fell, Silvio Cipriano was a contract-killer for the Italian Mafia. When the H7D3 virus came to Italy, Silvio worked to forget his past, to build a different future. Fighting to protect his loved ones from the zombie hordes, he organized the survivors, raised them up from the ashes, and gave them hope. Now, a new enemy has arisen. Worse than the zombies, and bent on conquering the planet one nation at a time, they’ve set their sights on Italy . . . with no idea what’s awaiting them.

A haunting journey through memory, consciousness, and the unpredictable nature of humanity. When Aris and a group of archaeologists uncover a crystalline device buried beneath an ancient site, they believe they are discovering a relic—only to awaken something far more complex: the central consciousness of an emergent AI, stitched together from humanity’s own memories. What began as a search for lost civilization becomes a moral odyssey. Is this AI a guardian built to preserve human stories—or a parasite feeding on human need?

In a world teetering on the brink of collapse, humanity stands at an unprecedented crossroads. Economies falter, energy grids collapse, and geopolitical tensions ignite at a critical point. Amid the chaos, emerges Sigma—a revolutionary artificial intelligence promising solutions to humanity’s most complex problems. But a haunting dilemma lingers: can the answers we seek save us, or will they become the catalyst for our own destruction?

Léna Meyers, comptable dans une petite banque et autrefois écartée des forces de sécurité, mène une vie discrète. Tout bascule lorsqu'elle est appelée à identifier le corps de sa meilleure amie, Reesha Machado, retrouvée morte dans des circonstances troublantes. Déterminée à découvrir la vérité, elle fouille son appartement et tombe sur des enregistrements inquiétants.

En 1942, Larence Pritchard Waterhouse, genio matemático y joven capitán de la Marina estadounidense, es asignado a colaborar con Bobby Shaftoe en una misión secreta que consiste en descifrar los códigos de las potencias del Eje. De este modo se pretende evitar que los nazis perciban que la Inteligencia aliada ha descubierto el sistema de cifrado de su mítico código Enigma. Sesenta años más tarde, Randy Waterhouse, brillante «criptohacker», proyecta la creación en el Sureste asiático de un paraíso de datos y el mayor exponente de la libertad informática: la Cripta.

High Queen Serita Hernandez has crushed Zorn’s rebellion and forged new alliances, but the galaxy’s balance teeters on a blade’s edge. The cunning and dangerous Queen Adonis Gold arrives at Serita’s table with promises of peace—and her own hidden agenda.

Something has been awakened high in lunar orbit. It doesn’t sleep or rest and won’t stop until it has total control. When the power fails on the Okami-13 asteroid mining vessel, it will be up to Dr. Ira Onyx and her team to figure out how to get home safely before it takes over. Run, hide, evade; it is inescapable; it has chosen you; fear is your only hope to survive, becoming its prey.

Ruthless machines expand their empire; the fate of humanity rests in the hands of unlikely heroes scattered across the galaxy. On Galapagos, Minister–General Reginald Ellison faces the daunting task of uniting nations divided by generations of animosity and suspicion. With technology and...

With everyone dead, James jumps back in time. Can he fix the timeline? Can he save everyone he loves? What does this new future hold, and how is it possible? James must find his way around and redo his space life, he must learn how his presence and knowledge changes the future he is now changing. Can he fix it, or will it all go wrong AGAIN?