A world with no hunger, no disease, no war, no misery: Humanity has conquered all those things and has even conquered death. Now Scythes are the only ones who can end life - and they are commanded to do so in order to keep the size of the population under control. Citra and Rowan are chosen to apprentice to a scythe - a role that neither wants. These teens must master the "art" of taking life, knowing that the consequence of failure could mean losing their own.

From the author of Ender's Game, the Hugo and Nebula award-winning international best seller, comes the parallel novel, Ender's Shadow. In the first book, child-hero Ender Wiggin battles a deadly alien race and wins. But Ender wasn't the only child in his Battle School. There was also Bean, the one who became Ender's right hand, his strategist, and his friend—the only one who was with him in the final battle. Now Bean's whole story is told.

From the Audie-nominated narrator of The Martian. In eleven years' time, a million members of an alien race will arrive at Earth. Years before they enter orbit, their approach will be announced by the flare of a thousand flames in the sky, their ships' huge engines burning hard to slow them from the vast speeds needed to cross interstellar space. These foreboding lights will shine in our night sky like new stars, getting ever brighter until they outshine even the sun, casting ominous shadows and banishing the night until they suddenly blink out.

In Level Five, the debut near-future thriller by Nebula Award winner William Ledbetter, AIs battle for dominance, and nanotechnology is on the loose. And all that stands in the way of the coming apocalypse is a starry-eyed inventor who dreams of building a revolutionary new spacecraft and an intelligence agency desk jockey faced with the impossible choice of saving her daughter - or saving the world.

A girl named Rose is riding her new bike near her home in Deadwood, South Dakota, when she falls through the earth. She wakes up at the bottom of a square hole, its walls glowing with intricate carvings. But the firemen who come to save her peer down upon something even stranger: a little girl in the palm of a giant metal hand.

Jon Ryan is irreverent, cocky, funny, and walks with a swagger. The cocky fighter pilot turned astronaut is also Earth's only chance for survival. The planet Jupiter, thrown off orbit, will destroy Earth in less than a century. Jon volunteers for the most ambitious, desperate mission ever conceived: His consciousness must be transferred into an experimental android host, where he'll live an immortal - and lonely - life. Jon's only companion on his 50-year voyage is his ship's irritable AI.

Ender Wiggin won the Third Formic war, ending the alien threat to Earth. Afterwards, all the terraformed Formic worlds were open to settlement by humans, and the International Fleet became the arm of the Ministry of Colonization, run by Hirum Graff. MinCol now runs Fleet School on the old Battle School station, and still recruits very smart kids to train as leaders of colony ships, and colonies.

Twenty ships have left the gravitational field of the Earth with the intention of colonizing Mars. Each is independent of the other and set to become domed cities upon landing. The mission is simple: go forth to develop the new planet, make it an extension of our home. Well, it sounded simple. No one expected life on Mars to be easy, they are pioneers and that is a type of life that comes with dangers. What they didn't expect was for the settings of one of the ships to be off enough to miss their landing, to miss the very planet they were meant to settle.

There is more in our world than you know. Deep in the darkness of a government building, one man needs to find the perfect solution to a vampire’s request that the government satisfy the debt of honor owed him. If he falls short, the failure will be paid in the blood of the military. He needs three uniquely qualified individuals. He can find only one. One woman, dying, might be the ace-in-the-hole he needs to appease the Vampire. But then, she might also be the one person needed to save humanity. If she is accepted, will she willingly change?

Brittany Callaghan thinks she's dreaming when a blond, nearly seven-feet-tall Nordic god shows up on her doorstep in her tiny California town. He claims to be a barbarian warrior in need of her help. Though a stunning, statuesque beauty herself, intelligent and independent Brittany has struggled hard to earn respect in a man's world. She is taken aback when Dalden, a spectacular Viking who is a long way from home, needs her help - and is willing to pay for it.

Anna survives a deadly virus at age four thanks to a poisonous red-headed krait. The medical community is excited since there is no known cure for the virus, but Anna and her snake, Red, have a symbiotic relationship. If she is ever separated from Red, she will die. As her krait becomes known and valuable throughout the three star empires as one of only a handful of such snakes, she fights off attempts to kill her and snatch Red. When the Naval Intelligence Agency, the NIA, recruits her, her adventures grow beyond fending off thieves and killers.

What if it were possible to upload years of knowledge into your mind in hours? To become an expert in multiple scientific fields, become an MD, or learn several languages - in a single day? The benefit to humanity would be immense. But so would the danger.... Rachel Howard is a brilliant neuroscientist trying to make this capability a reality. But when she crosses paths with Kevin Quinn, a Secret Service agent desperately trying to kill the president, she finds herself at the epicenter of an insidious plot.

When a bunch of interstellar scavengers approach Earth intending to abduct a few dozen humans and sell them into slavery in the darkest, they make the mistake of picking on Steve Stuart and his friends, ex-military veterans all. Unprepared for humans who can actually fight, unaware of the true capabilities of their stolen starships, the scavengers rapidly lose control of the ship - and their lives.

When Nick Hall wakes up in a dumpster - bloodied, without a memory, and hearing voices in his head - he knows things are bad. But they're about to get far worse. Because he's being hunted by a team of relentless assassins. Soon Hall discovers that advanced electronics have been implanted in his brain, and he now has two astonishing abilities. He can surf the web using thoughts alone. And he can read minds. But who inserted the implants? And why? And why is someone so desperate to kill him?

By the end of Glenn Beck’s number-one best-selling political thriller The Overton Window, a young rebel named Molly Ross had torn aside the curtain to reveal a shadow war being waged for the future of America. In the six months since then, her fight for freedom hasn’t gone well. Marked as traitors and hunted by ruthless government-sanctioned mercenaries using the most advanced surveillance technologies ever created, Ross and her "Founders' Keepers" find themselves cornered and standing alone. but the fight is far from over.