Space Science

When Streaker - the first starship designed and crewed by dolphins - discovers a derelict ancient armada with evidence of the first sentient species ever, she sets off a war between dozens of galactic races eager to use the information for their own advancement.

The Carryx—part empire, part hive—has waged wars of conquest for centuries, destroying or enslaving species across the galaxy in its conflict with an ancient and deathless enemy. When they descend on the isolated world of Anjiin, the human population is abased, slaughtered, and put in chains. The best and brightest are abducted, taken to the Carryx world-palace to join prisoners from a thousand other species. Dafyd Alkhor, assistant to a prestigious scientist, is captured along with his team.

Set against the backdrop of China’s Cultural Revolution, a secret military project sends signals into space to establish contact with aliens. An alien civilization on the brink of destruction captures the signal and plans to invade Earth. Meanwhile, on Earth, different camps start forming, planning to either welcome the superior beings and help them take over a world seen as corrupt, or to fight against the invasion.

On humanity's first extra-solar mission, the exploration vessel Magellan, or, as she prefers, "Maggie", discovers an alien artifact. Deciding that finding advanced alien life is too important to ignore, Captain Allison Ridgeway chooses to return to Earth while ordering her crew to reverse engineer technology far beyond anything back home. Meanwhile, at mission control, the governments struggle to maintain the existence of aliens a secret while also combating bureaucracy, the military industrial complex, and everyone else who wants a piece of what could skyrocket humanity into a new technological age.

Blaze is a highly trained astral marine, fighting demons and saving lives, so he should know better than to bed his latest client. And yet, when she puts a hex on him, suddenly women find him irresistible. Even his ex-wife is eyeing him, which is a problem, because she's an evil witch. Literally. Together, Blaze and Mara form an uneasy alliance with a misfit crew of aliens and monsters to track down demons, snare ghosts, and destroy hellish creatures bent on murder - all while trying to close the gates of hell forever.

Hugo Award winner Harry Turtledove is the master of alternate history. In American Front he envisions World War I as it may have been if fought on American soil. The United States and Germany clash with the Confederacy, France, and Britain as the machines of modern warfare litter the landscape with carnage. Meanwhile, oppressed southern blacks head toward a fateful confrontation.

The Merry Band of Pirates stopped the enemy from stealing a Sentinel, and destroyed its Elder starship, so why weren’t the Pirates planning a victory party? The enemy was not what they thought it was. It was much, much worse.

The best-selling, epic space adventure, Freedom's Fire: the complete series of six audiobooks, in one bundle.

Cosmos is one of the bestselling science books of all time. In clear-eyed prose, Sagan reveals a jewel-like blue world inhabited by a life form that is just beginning to discover its own identity and to venture into the vast ocean of space.

Only as interstellar mercenaries can humans go to the stars; the aliens who already dominate the galaxy allow no other recourse. But when Swordsman Third Class Kana Karr and his comrades-in-arms are betrayed and abandoned on a hostile world by their alien masters, the warriors from Earth begin a desperate but glorious march across a planet whose every sword is against them. Their actions may doom humanity's future...or lead the way to an empire of their own!

Have you ever had a bad day? Sergeant Paul Mitchell had. It was the kind of bad day where nothing went right, everything that could go wrong went wrong, and everyone died. He knew that was always a possibility in the marines, but it really sucked when it happened to you: it wasn't your fault, and you still took the fall for everything. With his career dead and buried, he's forced to make it as a freelancer; a jack of all trades but a master of none. Just when he thought life couldn't get any worse a couple of stupid kids proved him wrong...again.

Torin Mardak came to Zarhab Groht to hunt. Some idiot's been selling Callidum weapons on the black market, and he's been tasked with finding the traitor. The illegal trading station isn't exactly Torin's favorite place in the Nine Galaxies. It's dirty, chaotic, and full of thieves and murderers, but as an elite Kordolian First Division warrior, he's the most dangerous thing on this floating cesspit, and he won't let anything stand in his way.

In a universe run by corporations, where profit matters more than life, how can an orphan with no skills, no money, and no prospects survive? When Ishmael Wang's mother dies in a senseless accident, he's given a choice: leave the planet on his own, or the company will remove him. To avoid deportation Ishmael finds work as a mess deck attendant on an interstellar freighter.

Neal Asher takes on first contact, Polity style. This original novel recounts the first contact between the aggressive Prador aliens, and the Polity Collective as it is forced to retool its society to a war footing. The overwhelming brute force of the Prador dreadnaughts causes several worlds and space stations to be overrun. Prador Moon follows the initial Polity defeats, to the first draws, and culminates in what might be the first Polity victory, told from the point of view of two unlikely heroes.

Contains books one and two of the Shattered Alliance series.

Ex-Navy SEAL Adam Cain finds himself attempting to make a living the best he can in the alien universe he's been dropped into - as an assassin. After all, with his kick-ass attitude and instinctive hatred for aliens, he's a natural at it. As a human among aliens, he's stronger, faster, and tougher than just about everyone - and everything - he encounters. In this reality, Adam is the Superman.

How do you improve on the best guide for pilots to learn how to fly in all kinds of weather? The answer is the fifth edition of Weather Flying. Regarded as the bible of weather flying, this aviation classic not only continues to make complex weather concepts understandable for even the least experienced of flyers, but has now been updated to cover new advances in technology. At the same time, this respected text still retains many of its original insights from over four decades of publication, provided by renowned weather flying veteran Robert N. Buck.

Somewhere on the outer rim of the universe, a mass of decaying world-ships known as the Legion is traveling in the seams between the stars. For generations, a war for control of the Legion has been waged, with no clear resolution. As worlds continue to die, a desperate plan is put into motion. Zan wakes with no memory, prisoner of a people who say they are her family.

New planets are fair game to asset strippers and interplanetary opportunists – and a commercial mission to a distant star system discovers a moon that is pitch black, but alive with radio activity. Its high-gravity, high-pressure, zero-oxygen environment is anathema to human life, but ripe for exploitation. They named it Shroud. Under no circumstances should a human end up on Shroud’s inhospitable surface. Except a catastrophic accident sees Juna Ceelander and Mai Ste Etienne doing just that.

The Alliance has toppled the tyrannical empire. It should be a time for celebration, but not for fighter pilot Captain Alisa Marchenko. After barely surviving a crash in the final battle for freedom, she's stranded on a dustball of a planet, billions of miles from her young daughter. She has no money or resources, and there are no transports heading to Perun, her former home and the last imperial stronghold. But she has a plan.