Hard Science Fiction

When the Sun is threatened by an alien microbe, the fate of humanity rests on the shoulders of an unlikely hero – and an even more unlikely friendship.

Darrow would have lived in peace, but his enemies brought him war. The Gold overlords demanded his obedience, hanged his wife, and enslaved his people....

When retired millionaire Bob Johansson chose cryogenic preservation, the last thing he expected was to be reanimated as a space probe that can clone itself. Meet the Bobs.

On the Moon, crime pays, but small-time crook Jazz Bashara may have just uncovered a conspiracy of lunar proportions. Welcome to Artemis.

Stranded on the surface of Mars, astronaut Mark Watney’s only hope for survival is science, a sense of humor, and maybe some potatoes.

On the 75th anniversary of its publication, this outstanding work of literature is more crucial and relevant today than ever before....

Civil war looms in the Bobiverse in this brand-new, epic-length adventure by Audible number one best seller Dennis E. Taylor. More than a hundred years ago, Bender set out for the stars and was never heard from again....

Bob Johansson didn't believe in an afterlife, so waking up after being killed in a car accident was a shock. To add to the surprise, he is now a sentient computer and the controlling intelligence for a Von Neumann probe....

The case against the too-big-to-fail GrayCris Corporation is floundering, and more importantly, authorities are beginning to ask more questions about where Dr. Mensah's SecUnit is. And Murderbot would rather those questions went away. For good....

It has a dark past - one in which a number of humans were killed. A past that caused it to christen itself "Murderbot." But it has only vague memories of the massacre that spawned that title, and it wants to know more....

A murderous android discovers itself in All Systems Red, a tense science fiction adventure by Martha Wells that interrogates the roots of consciousness through Artificial Intelligence....

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

When Murderbot's human associates (not friends, never friends) are captured and another not-friend from its past requires urgent assistance, Murderbot must choose between inertia and drastic action....

When Murderbot discovers a dead body on Preservation Station, it knows it will have to assist in determining who the body is (was), how they were killed (that should be relatively straightforward, at least), and why (because apparently that matters to a lot of people - who knew?)....

From the bestselling author of Lost in Time and Quantum Radio comes a new mind-bending thriller: a group of strangers with tinnitus begins seeing numbers—numbers they soon realize are a code that will change the world.

In 1942, Lawrence Pritchard Waterhouse - mathematical genius and young Captain in the US Navy - is assigned to Detachment 2702. It is an outfit so secret that only a handful of people know it exists, and some of those people have names like Churchill and Roosevelt....

From the savannas of Africa at the dawn of mankind to the rings of Saturn as man adventures to the outer rim of our solar system, 2001: A Space Odyssey is a journey unlike any other....

I’m usually alone in my head, and that’s where 90 plus percent of my problems are. When Murderbot's human associates (not friends, never friends) are captured and another not-friend from its past requires urgent assistance, Murderbot must choose between inertia and drastic action....

Welcome to Ringworld, an intermediate step between Dyson Spheres and planets....

With the Cielcin united under one banner, the Sollan Empire stands alone after the betrayal of the Commonwealth. The Prophet-King of the Cielcin has sent its armies to burn the worlds of men, and worse, there are rumors … whispers that Hadrian Marlowe is dead, killed in the fighting....

A newly repaired ship...A willing and eager crew...A host of new technologies...A long anticipated return home....

The planet is called Banshee. The air is unbreathable, the water poisonous. It is the home of the most implacable enemies that humanity has ever encountered....

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

Rebels build a secret base on Green World. Their plan is to attack Earth and retake all the planets the humans have conquered....

In the epic third installment of this urban fantasy series, an ambitious and powerful young man incites a revolution at the end of the world.

From the bestselling author of Lost in Time and Quantum Radio comes a new mind-bending thriller: a group of strangers with tinnitus begins seeing numbers—numbers they soon realize are a code that will change the world.

Gideon, a young and gifted electromagnetics engineer, finds himself stationed at Green Bank Observatory, with the United States' most powerful radio telescope at his fingertips. Utilizing groundbreaking techniques, he stumbles upon an unexplainable radio signal emerging from just outside our solar system. Soon, he is thrust into a world of science and politics as humanity steps into the unknown. Trust morphs into fear as the dark shroud of the discovery is lifted, revealing the true intentions that will forever alter the course of the human race.

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.

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.

Tesla and the Pyramid is a propulsive, action-packed technothriller that reveals undisclosed frontier science and real-world hidden archaeology, blurring the line between fact and fiction like never before.

For centuries, the people of Motus have tunneled through the rock in search of the resources they needed to survive. Until Corun, armed with his late father’s pickaxe, uncovers an unfamiliar ore in the underground city’s path. Far from the riches he hoped for, an appraiser identifies the ore as slag from the furnace, rock long ago stripped of its useful water and oxygen. It can only mean one thing. They’ve been moving in circles.

In the unforgiving silence of deep space, a lone astronaut awakens—disoriented, alone, and haunted by fractured memories. The cryostasis pod that saved her life now feels like a coffin. The rest of the crew? Gone—victims of mysterious malfunctions that ravaged the ship. Only a glitchy, well-meaning robot remains to keep her company.

Planet GJ 1061 d ist kein Paradies. Die Majestätische Dracht stoppt trotzdem in dem System, denn der Planet hat eine Besonderheit: Ein mächtiger Riss verläuft vom Südpol fast bis zum Äquator, und dieser Canyon scheint keine geologischen Ursachen zu haben. Marchenko und seine Alien-Freunde glauben, die Frage schnell beantworten zu können, aber sie haben die Rechnung ohne die gemacht, die bereits vor ihnen hier angekommen sind.

This is a science fiction novel dedicated to deeply describing philosophy and humanity. The male and female protagonists have vastly different backgrounds, but an apparently accidental change completely alters the trajectories of their respective lives. The towering Tibetan Plateau always fills people with various fantasies, and there is another wonderful world in its underground world. The male and female protagonists fell into meditation in the underground world , they found that there is also exist a bright starry sky in underground world.

A team of brilliant minds, an ingenious scientist, two battle-hardened veterans, and a young prodigy unleashes a cold fusion discovery. Their revolutionary engine attracts the attention of an enigmatic interdimensional being but also puts them in the crosshairs of a ruthless corporation and government forces eager to seize control. As tensions escalate, one man must make the ultimate sacrifice to ensure their technology never falls into the wrong hands. Fifteen years later, haunted by guilt and armed with a daring new breakthrough, he sets out to rewrite history and save the people he loves.