Did some cryptic patron race begin the job long ago, then abandon us? Or did we leap all by ourselves? That question burns, yet a greater mystery looms ahead, in the furnace of a star. Under the caverns of Mercury, Expedition Sundiver prepares for the most momentous voyage in our history – into the boiling inferno of the sun, seeking our destiny in the cosmic order of life.

    or awaken an ancient evil and destroy all life in the galaxy.The shady crew of the White Raven run freight and salvage at the fringes of our solar system. They discover the wreck of a centuries-old exploration vessel floating light years away from its intended destination and revive its sole occupant, who wakes with news of First Alien Contact. When the crew break it to her that humanity has alien allies already, she reveals that these are very different extra-terrestrials... and the gifts they bestowed on her could kill all humanity, or take it out to the most distant stars. File Under: Science Fiction

    This remote world is mostly ocean, and it is a rare visitor who ventures beyond the safety of the island Dome. Outside it, only the native Hoopers dare risk the voracious appetites of the planet's wildlife. But somewhere out there is Spatterjay Hoop -- and Keech will not rest until he brings this legendary renegade to justice for hideous crimes committed centuries ago during the Prador Wars.While Keech is discovering that Hoop is now a monster -- his body and head living apart from each other -- Janer is bewildered by a place where the native inhabitants just will not die and angry when he finally learns the Hive mind's intentions for him. Meanwhile, Erlin thinks she has plenty of time to find the answers she seeks, but could not be more wrong. For one of the most brutal of the alien Prador is about to pay the planet a surreptitious visit, intent on exterminating all remaining witnesses to his wartime atrocities. As the visitors' paths converge, major hell is about to erupt in a chaotic waterscape where minor hell is already a remorseless fact of everyday life . . . and death.

    . . and it promises to be a publication to remember.An ex-corporate enforcer, Hakan Veil, is forced to bodyguard Madison Madekwe, part of a colonial audit team investigating a disappeared lottery winner on Mars. But when Madekwe is abducted, and Hakan nearly killed, the investigation takes him farther and deeper than he had ever expected. And soon Hakan discovers the heavy price he may have to pay to learn the truth.

    Teaming up with fellow SF writer Edward M. Lerner, Fleet of Worlds takes a closer look at the Human-Puppeteer (Citizens) relations and the events leading up to Niven's first Ringworld novel. Kirsten Quinn-Kovacs 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….A chain reaction of supernovae at the galaxy's core has unleashed a wave of lethal radiation that will sterilize the galaxy. The Citizens flee, taking their planets, the Fleet of Worlds, with them.Someone must scout ahead, and Kirsten and her crew eagerly volunteer. Under the guiding eye of Nessus, their Citizen mentor, they explore for any possible dangers in the Fleet's path--and uncover long-hidden truths that will shake the foundations of worlds.

    Amid an uneasy alliance to maintain economies, resources, and populations, Aden Robertson reemerges. After devoting twelve years of his life to the reviled losing side, with the blood of half a million casualties on his hands, Aden is looking for a way to move on. He’s not the only one.A naval officer has borne witness to inconceivable attacks on a salvaged fleet. A sergeant with the occupation forces is treading increasingly hostile ground. And a young woman, thrust into responsibility as vice president of her family’s raw materials empire, faces a threat she never anticipated.Now, on the cusp of an explosive and wide-reaching insurrection, Aden plunges once again into the brutal life he longed to forget. He’s been on the wrong side of war before. But this time, the new enemy has yet to reveal themselves…or their dangerous endgame.

    Planets have shattered and been remade. Amongst the ruins of alien civilizations, building our own from the rubble, humanity still thrives. And there are vast fortunes to be made, if you know where to find them.Captain Rackamore and his crew do. It's their business to find the tiny, enigmatic worlds which have been hidden away, booby-trapped, surrounded by layers of protection—and to crack them open for the ancient relics and barely-remembered technologies inside. But while they ply their risky trade with integrity, not everyone is so scrupulous. Adrana and Fura Ness are the newest members of Rackamore's crew, signed on to save their family from bankruptcy. Only Rackamore has enemies, and there might be more waiting for them in space than adventure and fortune: the fabled and feared Bosa Sennen in particular. Revenger is a science fiction adventure story set in the rubble of our solar system in the dark, distant future—a tale of space pirates, buried treasure, and phantom weapons, of unspeakable hazards and single-minded heroism and of vengeance...

    Against this backdrop stands Mallory Ringer, who penetrates the Solid State Entity. There he makes a discovery. One that could unlock the secret of immortality.

    With resources running low, and her physical strength severely compromised, May must rely on someone back home to help her. The problem is: everyone thinks she’s dead.Back on Earth, it’s been weeks since Hawking II has communicated with NASA, and Dr. Stephen Knox is on bereavement leave to deal with the apparent death of his estranged wife, whose decision to participate in the Europa mission strained their marriage past the point of no return. But when he gets word that NASA has received a transmission from May, Stephen comes rushing to her aid.What he doesn’t know is that not everyone wants May to make it back alive. Even more terrifying: she might not be alone on that ship. Featuring a twisting and suspenseful plot and compelling characters, Across the Void is a moving and evocative thriller that you won’t be able to put down.

    But hours after his arrival he witnesses a murder and is forced into hiding.It is also the first visit for celebrity travel reporter Ta Shu. He has contacts and influence, but he too will find that the moon can be a perilous place for any traveler.Finally, there is Chan Qi. She is the daughter of the Minister of Finance, and without doubt a person of interest to those in power. She is on the moon for reasons of her own, but when she attempts to return to China, in secret, the events that unfold will change everything - on the moon, and on Earth.

    Or so it seems.Vice President Charlie Haskell, who will travel anywhere for a photo op, is about to cut the ribbon for the just-completed American Moonbase. The first Mars voyage is about to leave high orbit, with a woman at the helm. Below, the world is marveling at a rare solar eclipse.But all that is right is about to go disastrously wrong when an amateur astronomer discovers a new comet. Named for its discover, Tomiko is a "sun-grazer,"an interstellar wanderer with a hundred times the mass and ten times the speed of other comets. And it is headed straight for our moon.In less than five days, if scientists' predictions are right, Tomiko will crash into the moon, shattering it into a cloud of superheated gas, dust, and huge chunks of rock that will rain down on the earth, causing chaos and killer storms, possibly tidal waves inundating entire cities...or worse: a single apocalyptic worldwide "extinction event."In the meantime, the population of Moonbase must be evacuated by a hastily assembled fleet of shuttle rockets. There isn't room, or time enough, for everyone. And the vice president, who rashly promised to be last off ("I will lock the door and turn off the lights"), is trying to figure out how to get away without eating his words.In Moonfall, McDevitt has created a disaster thriller of truly epic proportions, featuring a cast of unforgettable characters: the reluctant Russian rocket jockey entrusted with the lives of squabbling refugees; the woman chosen to be first on the moon; the scientist who must deflect the "possum" (POSSible IMpactors) knocked from orbit or witness the end science itself. And at the center of it all is Charlie Haskell, the career politician who discovers his own unexpected reserves of only himself and his country, but for all humankind.Moonfall, is a spellbinding tale of heroism and hope, cowardice and passion played against the awesome spectacle of human history's darkest night.

    Nigel Sheldon, one of the founders of the Commonwealth, receives a visit from the Raiel—self-appointed guardians of the Void, the enigmatic construct at the core of the galaxy that threatens the existence of all that lives. The Raiel convince Nigel to participate in a desperate scheme to infiltrate the Void.Once inside, Nigel discovers that humans are not the only life-forms to have been sucked into the Void, where the laws of physics are subtly different and mental powers indistinguishable from magic are commonplace. The humans trapped there are afflicted by an alien species of biological mimics—the Fallers—that are intelligent but merciless killers.Yet these same aliens may hold the key to destroying the threat of the Void forever—if Nigel can uncover their secrets. As the Fallers’ relentless attacks continue, and the fragile human society splinters into civil war, Nigel must uncover the secrets of the Fallers—before he is killed by the very people he has come to save.

    they've landed their Embassy ship on a platform in New York Harbor, and will only speak with the United Nations. They say that their world is so different from Earth, in terms of gravity and atmosphere, that they cannot leave their ship. The population of Earth has erupted in fear and speculation.One day Dr. Marianne Jenner, an obscure scientist working with the human genome, receives an invitation that she cannot refuse. The Secret Service arrives at her college to escort her to New York, for she has been invited, along with the Secretary General of the UN and a few other ambassadors, to visit the alien Embassy.The truth is about to be revealed. Earth s most elite scientists have ten months to prevent a disaster and not everyone is willing to wait."

    It's the beginning of an incredible odyssey in which John Carter, a gentleman from Virginia and a Civil War veteran, unexpectedly finds himself on to the red planet, scene of continuing combat among rival tribes. Captured by a band of six-limbed, green-skinned savage giants called Tharks, Carter soon is accorded all the honor of a chieftain after it's discovered that his muscles, accustomed to Earth's greater gravity, now give him a decided advantage in strength. And when his captors take as prisoner Dejah Thoris, the lovely human-looking princess of the city of Helium, Carter must call upon every ounce of strength, courage, and ingenuity to rescue her-before Dejah becomes the slave of the depraved Thark leader, Tal Hajus!Excerpt:Her oval face was beautiful in the extreme, her every feature finely chisled and exquisite, her eyes large and lustrous and her head surmounted by a mass of coal black, waving hair, caught loosely into a strange yet becoming coiffure. Similar in face and figure to women of Earth, she was nevertheless a true Martian--and prisoner of the fierce green giants who held me captive, as well!

    The galaxy remembers him as a hero: the man who burned every last alien Cielcin from the sky. They remember him as a monster: the devil who destroyed a sun, casually annihilating four billion human lives--even the Emperor himself--against Imperial orders.But Hadrian was not a hero. He was not a monster. He was not even a soldier.Fleeing his father and a future as a torturer, Hadrian finds himself stranded on a strange, backwater world. Forced to fight as a gladiator and into the intrigues of a foreign planetary court, he will find himself fight a war he did not start, for an Empire he does not love, against an enemy he will never understand.