Space Science

The lines. Mysterious yet familiar: the key to controlling every ship in the galaxy. Once they were thought of as tools, but since linesman Ean Lambert discovered strange new lines in an alien vessel, they have become so much more - symbols of a power too great to ignore.

Lelith Hesperax is the Queen of Knives – the greatest of Commorragh's wyches, and the deadliest gladiator in the galaxy. Now she returns to the Dark City, to slice her way through tangled webs of deception...Follow the legendary grand succubus as she finds herself dragged back to Commorragh and enveloped once more within the twisted plots of Asdrubael Vect.

They mustn't harm a human being, they must obey human orders, and they must protect their own existence...but only so long as that doesn't violate rules one and two. With these Three Laws of Robotics, humanity embarked on a bold new era of evolution that would open up enormous possibilities, and unforeseen risks.

Even in space, crime still exists. After taking a Peacemaker job to find missing fuel, Perry finds something far more sinister than simple theft - a voice, crying out in a forge of heat and flame, and the discovery reveals a series of acts so vicious that nothing short of revenge will suffice.

Monsters, saviors, and weapons - the Vanguard don't care what they're called. All that matters is that they answer the call when people cry out in need. The core worlds of the Roma Union are in the line of fire. Untouched by war for hundreds of years, they've become used to peace. The Maurakians, bearing new technology, can go wherever they want; with little warning, the blanket of safety that humanity has created is ripped away.

The Alien Legion has a new mission, and this time, they are working for the enemy. Also against the enemy. Like every operation that Emily Perkins plans, it’s complicated. But plans require good intel, and when the plan falls apart, the Mavericks are in freefall....

Heartfelt reunions with friends... Desperate plans to gain advantage... Opportunities that cannot be ignored... Discovery of family once thought lost... The time has come for Captain Scott to fight for that which was taken...the very freedom of the world he was sworn to protect.

Described as the "ultimate engineer" during his career at NASA, George M. Low was a visionary architect and leader from the agency's inception in 1958 to his retirement in 1976. As chief of manned spaceflight at NASA, Low was instrumental in the Mercury, Gemini, and Apollo programs. Low's pioneering work paved the way for President Kennedy's decision to make a lunar landing NASA's primary goal in the 1960s.

The human race is at War with the "Buggers," an insect-like alien race. As Earth prepares to defend itself from total destruction at the hands of an inscrutable enemy, all focus is on the development of military geniuses who can fight such a war, and win. The long distances of interstellar space have given hope to the defenders of Earth--they have time to train these future commanders up from childhood, forging them into an irresistible force in the high orbital facility called the Battle School.

Multiverse travel is finally possible, but there’s just one catch: No one can visit a world where their counterpart is still alive. Enter Cara, whose parallel selves happen to be exceptionally good at dying—from disease, turf wars, or vendettas they couldn’t outrun. Cara’s life has been cut short on 372 worlds in total. On this dystopian Earth, however, Cara has survived. Identified as an outlier and therefore a perfect candidate for multiverse travel, Cara is plucked from the dirt of the wastelands.

Saint Sabbat has returned, and she is being hunted by the deadliest of assassins. Gaunt's Ghosts must fight to protect her - but can they defend against treachery from within? It's the culmination of a massive story arc that sees tragedy strike even as the Sabbat Worlds Crusade is given new hope with the reappearance of the Saint herself. Mysticism and warfare collide, with compelling results.

From the New York Times bestselling author of Midnight in Chernobyl comes the definitive, dramatic, minute-by-minute story of the Challenger disaster, based on fascinating in-depth reporting and new archival research—a riveting history that flows like a thriller.

John Perry did two things on his 75th birthday. First he visited his wife's grave. Then he joined the army. The good news is that humanity finally made it into interstellar space. The bad news is that planets fit to live on are scarce—and alien races willing to fight us for them are common. So: we fight. To defend Earth, and to stake our own claim to planetary real estate. Far from Earth, the war has been going on for decades: brutal, bloody, unyielding. Earth itself is a backwater.

When Ben bought Head Case, he never imagined that he would not only survive cancer, but somehow become a hero in a galaxy sorely in need of a few. But after saving the galaxy, what comes next? If you’re Ben…boredom, followed by a wedding, followed by angst. What’s a space wizard to do? Save the galaxy again, of course!

A bold and all-embracing exploration of the nature and progress of knowledge from one of today's great thinkers. Throughout history, mankind has struggled to understand life's mysteries, from the mundane to the seemingly miraculous. In this important new book, David Deutsch, an award-winning pioneer in the field of quantum computation, argues that explanations have a fundamental place in the universe.

As Hari Seldon struggles to perfect his revolutionary theory of psychohistory and ensure a place for humanity among the stars, the great Galactic Empire totters on the brink of apocalyptic collapse. Caught in the maelstrom are Seldon and all he holds dear, pawns in the struggle for dominance. Whoever can control Seldon will control psychohistory - and with it the future of the galaxy.

There are reports that hijacked Star Watch personnel are released onto a jungle planet in the Beyond. There, New Men hunt them down like animals with high-powered rifles and killer dogs. Captain Maddox would check that out, but he’s grounded on Earth and Galyan refuses to let anyone else use Starship Victory. Valerie goes in a Patrol scout with Keith at helm and the newly young Riker as security.

Millions of dungeons inhabit the planet, utilizing the Human people as a source of much-needed Mana to facilitate their own growth; in turn, the humans delve into the dungeons to acquire their own power in the form of Essence, which allows them to develop and enhance themselves in a multitude of different ways. It is a symbiotic relationship that has lasted thousands of years and has brought about a measure of peace.

Life for the robots of the Axiom will never be the same once they meet the Earth robot Wall-E. Listen along as Wall-E and his new robot-friend, Eve, help prove life is sustainable on Earth and return the humans to their home planet.

The Warmaster’s horde advances through the fire and ash of Terra's dying breaths, forcing the loyalists back to the Delphic Battlement—the very walls of the Sanctum Imperialis. Angron, Primarch of the World Eaters and Herald of Horus, has achieved immortality through annihilation—now he leads the armies of the damned in a wrathful tide, destroying all before them as the warp begins its poisonous corruption of Terra's very soil.