Showing results for "free audiobooks" in Hard Science Fiction

At long last, humanity has moved beyond Earth and begun seeding new worlds. Colonies extend across the solar system, from Luna to Mars to Saturn's satellite Titan. Even Jupiter's moon Europa has become home to a couple thousand brave souls willing to risk their lives adapting to its frozen and deadly landscape.

The Majority always gets what it wants. Thomas Hill just wishes it didn't want him. There's no way to escape a galactic mob of mind readers, no way for him to blend in with his foster family and other average Americans. Because Thomas invented a way to save his own life. His custom medicine halts the progress of his degenerative neuromuscular disease. Newscasters proclaim him the next Einstein, but mere humans have no idea his bioengineered processing capacity rivals that of a supercomputer. They just think he's smart. However, there are other bioengineered supergeniuses in the Majority.

In the 31st century, humanity stands on the precipice of extinction. The human colonies throughout the galaxy have been decimated by the relentless assault of the Korilian Empire, leaving Earth as the final refuge. Humankind's last hope rests on the tactical prowess of Admiral Jon McCarthy and the foresight of the Nexus House, an ancient conclave of clairvoyants who have long guided humanity's path.

In the 25th century, humans have conquered space. The advent of faster-than-light travel has opened up hundreds of habitable planets for colonization, and humans have exploited the virtually limitless space and resources for hundreds of years with impunity. So complacent have they become with the overabundance that armed conflict is a thing of the past, and their machines of war are obsolete and decrepit. What would happen if they were suddenly threatened by a terrifying new enemy?

Merritt Alder is done with Earth. The planet is polluted and overpopulated, and its people are hungry. Earth's first colony, Galena, is a pioneer world 10,000 light years away. It has clean air, unpolluted water, and continents of arable land. Anyone can start a new life…if they can get there. For Merritt, the journey is only the beginning. Obstacles arise every step of the way, forcing compromise and sacrifice. And not everyone on his ship is pure of heart. The bonds he forges on the journey will be the key to surviving on another world—a world anyone has yet to fully explore.

Summoned to the home planet of her family's business empire, space-fleet commander Kylara Vatta is told to expect a hero's welcome. But instead, she is thrown into danger unlike any other she has faced and finds herself isolated, unable to communicate with the outside world, commanding a motley group of unfamiliar troops, and struggling day by day to survive in a deadly environment with sabotaged gear. Only her undeniable talent for command can give her ragtag band a fighting chance.

The starship Earthling, filled with thousands of hibernating colonists en route to a new world at Tau Ceti, is stranded beyond the solar system when the ship's three organic mental cores—disembodied human brains that control the vessel's functions—go insane. The emergency skeleton crew sees only one chance for survival: build an artificial consciousness in the Earthling's primary computer that can guide them to their destination—and hope it doesn't destroy the human race.

Hugo Award winner Elizabeth Bear has been called one of the best science fiction authors of her generation. In Dust she skillfully spins a classic science fiction trope - the lost generation ship - into a complex and compelling tale of fallen angels, secretive family politics, and sexual taboo.

Seventeen-year-old Truth Medici scavenges for scraps to eat; weathers his parents' abuse; and battles derelicts, killer pimps, and demons in the soul-crushing stretch of desperation he calls home. Even the cops steer clear of the toxic Harban slums. But just across the canal live the magical elite, with their wealth, flying carpets, gorgeous mages, and custom spell beasts, all thanks to the patronage of the almighty Starbrite Corporation. Getting there, and taking his three vulnerable siblings with him, is Truth's only dream.

As tensions escalate between the emerging Earth Space Agency alliance and a powerful coalition led by Russia and China, the struggle for dominance extends beyond Earth’s atmosphere. In orbit, rival megacorporations and governments race to construct the largest structures ever built by human hands — rotating wheel space stations capable of reshaping civilization’s future.

When Jack Harrison climbed down the short ladder from the airlock and stepped onto the debris covered soil, the ground crackled with the sound of dried leaves and twigs.

No one has ever ventured deeper into space than the four astronauts of Shepherd-1. The aim of their mission is to witness the creation of the cosmos. Using the sun as a lens, they are to align a flock of probes in such a way that the moment of the Big Bang becomes visible. For astronomer Christine, this is a dream come true. So she is bitterly disappointed when the first images are obscured by a kind of veil that prevents any insight. She works obsessively to find a solution, but when she finally succeeds in lifting the veil, she sees something that would have been better kept hidden...

When a catastrophic disaster cripples the International Space Station, the balance of power shatters overnight. The United States and China race to seize control of orbit—because whoever dominates space controls the future of humanity. But the disaster wasn’t an accident. As governments mobilize and private space companies push dangerous new technology to the brink, a smoldering conspiracy for world domination ignites a war no one can stop.

So far, Officer Candidate School is living up to its cutthroat reputation. Still, the merciless mental, physical, and psychological torture may be worth it for Lance Warder to have a chance to fight in space. The space that awaits isn't for the faint of heart. He'll have to shed his mental chains to prove his mettle. Because no one cares who your father is when you're faced with unknown threats in a dark, infinite void.

Fleet of Worlds takes a closer look at Human-Puppeteer (Citizen) relations and the events leading up to Niven's first Ringworld novel. Kirsten Quinn-Kovacks is among the best and brightest of her people. She gratefully serves the gentle race that rescued her ancestors from a dying starship, gave them a world, and nurtures them still. If only the Citizens knew where Kirsten's people came from.

To win an impossible war, Captain Kel Cheris must awaken an ancient weapon and a despised traitor general.

Captain Kel Cheris of the Hexarchate is disgraced for using unconventional methods in a battle against heretics. Kel Command gives her the opportunity to redeem herself by retaking the Fortress of Scattered Needles, a star fortress that has recently been captured by heretics. Cheris' career isn't the only thing at stake. If the fortress falls, the Hexarchate itself might be next.

Britain, the not-too-distant future. Idir is taking the British Citizenship Test. He wants his family to belong. Twenty-five questions to determine his fate. Twenty-five chances to impress. When the test takes an unexpected and tragic turn, Idir is handed the power of life and death. How do you value a life when all you have is multiple choice?

Sera leads a simple life. A little smuggling, some drinking contests, and captaining her star freighter, Sabrina. But when she picks up a mysterious shipping container on Coburn Station, things begin to go wrong. She finds herself at odds with The Mark, a dangerous pirate organization that wants the cargo on her ship. Inside the container she not only finds a woman, but a secret thought lost millennia ago.

Mark Victor was a soldier left broken after the Harmony War ended. What can a broken ex-trooper really do? What are they good for if they've gone through the EMF and been tossed out the other side? If you were to ask Mark...Maybe, doing what the enemy couldn't and following his brothers and sisters. Mark wakes up to a nightmare, to an unfamiliar place with unknown faces. A planet under attack, an enemy he's never seen before. He just wants to escape, but when he sees others in danger, he realizes that a trooper stands for something; they stand to protect their own. No matter the cost.

On a privately financed orbital habitat above the planet Uranus, political idealism conflicts with pragmatic - and illegal - methods of financing. Add a scientist who has funding to launch a probe deep into Uranus‘ ocean depths to search for signs of life, and you have a three-way struggle for control. Humans can’t live on the gas giants, making instead a life in orbit. Kyle Umber, a religious idealist, has built Haven, a sanctuary above the distant planet Uranus.