Hard Contact

Jo has no idea what she's getting into as she picks up a hitchhiker on a dark country road. Turns out he's an alien, and he and his friend need help to find a crashed spaceship to escape this planet before a terrible fate catches up with them. When one of the aliens goes into a breeding rut, Jo must decide how far she's willing to go to help her new friends.

It is 2019. NASA astronaut Nigel Walmsley is sent on a mission to intercept a rogue asteroid on a collision course with Earth. Ordered to destroy it, he instead discovers that it is actually the shell of a derelict space probe - a wreck with just enough power to emit a single electronic signal….

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?

An intelligent robot and two young people explore Proxima Centauri b, the planet orbiting our nearest star, Proxima Centauri. Their ideas about the mission quickly prove grossly naïve as they venture about on this planet of extremes....

Disaster strikes the luxurious space liner, Solar Princess, and strands Gus on a deserted island on an uncharted planet. His only hope for survival is to partner with an alien Artificial Intelligence named Alyssa. She is the brain of the most improbable star ship Gus has ever seen, part ancient sailing ship, part incredible star-faring vessel. But there is a catch. Alyssa’s first priority is to finish an epic yacht race that started twenty-eight thousand years ago. THE WORLD IS CAPTIVATED BY THE ALIEN DRAMA Every day Gus sends a video love letter to his wife via the lifeboat’s one-way ...

A quantum revelation that could reshape the world. A shadow government ready to kill to keep it secret. Scientist James Lockwood has made a groundbreaking discovery in the realm of quantum physics. A discovery that could revolutionize travel and trade, and disrupt entire industries to the tune of tens of trillions of dollars. A discovery simple enough to replicate and understand, but in the wrong hands, could destroy the world. Before James can even finish his academic paper on the subject, let alone publish it, he and his sister Isabel have their lives upended. He soon learns the military ...

GSI (Gettnor Space Industries) is beginning to investigate our solar system and mine the asteroids. Aircraft and automobile companies are beginning to switch over to thrusters from their more traditional products. New uses for thrusters are popping up in the healthcare and sports industries. However, at Epsilon Eridani, a race of aliens has so overpopulated their own solar system that they must move many tens of billions of their people to another system before overcrowding destroys them.

Sally Jansen was NASA's leading astronaut, until a mission to Mars ended in disaster. Haunted by her failure, she lives in quiet anonymity, convinced her days in space are over. She's wrong. A large alien object has entered the solar system on a straight course toward Earth. It has made no attempt to communicate and is ignoring all incoming transmissions. Out of time and out of options, NASA turns to Jansen. For all the dangers of the mission, it's the shot at redemption she always longed for.

He'd had so many names over the centuries, so many new identities that he could scarcely remember who he had originally been. Now his name was Daetrin, a name given by the alien conquerors of humankind, the Tyr. Three hundred years had passed since the Tyr conquered the people of Earth as they had previously overcome numerous races throughout the galaxy.

Alone and desperate, Eve sits in the control center of an alien structure. She has lost the other members of the team sent to explore exoplanet Proxima Centauri b. By mistake she has triggered a disastrous process that threatens to obliterate the planet. Just as Eve fears her best option may be a quick death, a nearby alien life form awakens from a very long sleep. It has only one task: to find and neutralize the destructive intruder from a faraway place.

Wormhole technology has revealed that our sun will die in 5,000,000 years. A race of superbeings, the fabulous Xeelee, owners of the universe, are thought to be responsible. The bizarre and wealthy cult, the Superet, funds two projects aimed at combatting the force that will murder the sun.

Russian billionaire Nikolai Shostakovitch makes an offer to the former crew of the spaceship ILSE. He will finance a return voyage to the icy moon Enceladus. The offer is too good to refuse - the expedition would give them the unique opportunity to recover the body of their doctor, Dimitri Marchenko. Everyone on board knows that their benefactor acts out of purely personal motivations... but the true interests of the tycoon and the dangers that he conjures up are beyond anyone's imagination.

Avalon was thriving. The cold sleep colonists from Earth had settled on a verdant, livable world. The fast and cunning predators humans named “grendels” were under control, and the mainland outposts well established. Avalon’s new mainland hydroelectric power station was nearly complete, and when on-line would compensate for the nuclear power systems lost in the Grendel Wars. Humans would have power, and with power came the ability to make all the necessities for life. They would survive. They would not survive as a spacefaring people.

The endgame has begun. Who will win? Those who seek to rid the planet of the alien infestation have produced a counter agent that could turn the tide, while others who have accepted the new paradigm hope to live in peace. Two competing sides now begin their final dance, and Cassie is drawn right in the middle of this conflict. The ultimate fate of humanity hangs in the balance, and her actions will be the deciding factor.

The Boy Who Would Live Forever has a sense of wonder and excitement that will satisfy those who loved Gateway and will delight new listeners as well. In Gateway, long after the alien Heechee abandoned their space-station, Gateway (as humans dubbed it) allowed humans to explore new worlds. The Heechee, alarmed by the alien Kugel whose goal was to destroy all organic lifeforms, had already retreated to the galactic core, where they now lived in peace.

The lines are drawn, and the great game is about to begin.Wracked by guilt, Cassie Voges travels across a devastated landscape in an attempt to find some meaning to the chaos she has unleashed. Meanwhile, two mutually opposing forces that will determine the fate of the world prepares for an apocalyptic showdown. Global leaders unleash their formidable military might as they seek to take back what was lost, while the newly independent communities that were transformed by the alien organism aspire to rid their territories from the last vestiges of state control. With this inevitable conflict ...

The First Foundation has been defeated, crushed by the formidable mental powers of the Mule. But whispers of the mysterious Second Foundation, the only hope of defeating the Mule, are beginning to spread. Surviving members of the First Foundation also fear the secret powers of the Second Foundation, vowing to find and destroy it. However, the location of the Second Foundation remains shrouded in mystery. Finding it will lead the Foundation to the opposite end of the Galaxy, where the fate of Seldon’s two Foundations awaits.

First in a brand-new Foreigner trilogy by Hugo Award-winning author C. J. Cherryh. Tracker is the 16th installment of C. J. Cherryh's acclaimed Foreigner series.

Lise Adams is a young woman attempting to uncover the mystery of her father's disappearance ten years earlier. Turk Findley is an ex-sailor and sometimes-drifter. They come together when an infall of cometary dust seeds the planet with tiny remnant Hypothetical machines. Soon, this seemingly hospitable world will become very alien indeed--as the nature of time is once again twisted, by entities unknown.

At the start of the 22nd century, the starship Acheron is in orbit around WISE 5571, only, unbeknownst to the crew, the ship has been overrun by telepathic extraterrestrials. How do you fight an enemy that distorts everything you see? What do you do when you can't trust your own senses, let alone anyone around you?