But what if you are born a time traveler? Jack Havig did not know how he could cross the centuries merely by willing himself to. But the fact remained, he could. And, thought Jack, if I can travel through time, there must be others!So Jack Havig, human being extraordinaire, set out to see the world--the world of ancient Rome, of the Byzantine empire, of the American Indian tribes & ultimately the world of the future.Seeing the future, Jack found meaning in his life and a reason for his gift. He must seek out others like himself throughout the centuries and together they must try to affect the future of humankind. For that future threatened the extinction of humanity's entire civilization...

    More than a century of ecological damage, industrial and technological expansion, and unchecked population growth has left the Earth on the brink of devastation. As the world’s governments turn inward, one man dares to envision a bolder, brighter future. That man, Reid Malenfant, has a very different solution to the problems plaguing the planet: the exploration and colonization of space. Now Malenfant gambles the very existence of time on a single desperate throw of the dice. Battling national sabotage and international outcry, as apocalyptic riots sweep the globe, he builds a spacecraft and launches it into deep space. The odds are a trillion to one against him. Or are they?

    Stranded in this alien world, he must fight to regain his powers before the rival goddess sends the world spinning into chaos and darkness. "Van Vogt's work has a raw power that has never been equalled in science fiction".--Damon Knight.

    When Daniel Eakins inherits a time machine, he soon realizes that he has enormous power to shape the course of history. He can foil terrorists, prevent assassinations, or just make some fast money at the racetrack. And if he doesn't like the results of the change, he can simply go back in time and talk himself out of making it! But Dan soon finds that there are limits to his powers and forces beyond his control.

    In early twenty-first-century Thailand, Scott is an expatriate slacker. Then, one day, he inadvertently witnesses an impossible event: the violent appearance of a 200-foot stone pillar in the forested interior. Its arrival collapses trees for a quarter mile around its base, freezing ice out of the air and emitting a burst of ionizing radiation. It appears to be composed of an exotic form of matter. And the inscription chiseled into it commemorates a military victory--twenty years in the future.Shortly afterwards, another, larger pillar arrives in the center of Bangkok-obliterating the city and killing thousands. Over the next several years, human society is transformed by these mysterious arrivals from, seemingly, our own near future. Who is the warlord "Kuin" whose victories they note? Scott wants only to rebuild his life. But some strange loop of causality keeps drawing him in, to the central mystery and a final battle with the future. The Chronoliths is a 2002 Hugo Award Nominee for Best Novel and the winner of the 2002 John W. Campbell Memorial Award.

    Some people, anyway. The rich, the powerful--they lived their lives at the rate of one year every ten. Somec created two societies: that of people who lived out their normal span and died, and those who slept away the decades, skipping over the intervening years and events. It allowed great plans to be put in motion. It allowed interstellar Empires to be built.It came near to destroying humanity.After a long, long time of decadence and stagnation, a few seed ships were sent out to save our species. They carried human embryos and supplies, and teaching robots, and one man. The Worthing Saga is the story of one of these men, Jason Worthing, and the world he found for the seed he carried.Orson Scott Card is "a master of the art of storytelling" (Booklist), and The Worthing Saga is a story that only he could have written.

    Karen, a former wirehead who barely escaped death by pleasure, is determined to bring down those who sell the wireheading equipment, but she and her lover Joe instead turn up evidence of a shadowy global conspiracy-not to control the world, but to keep anyone from realizing that the masters of mind control have been controlling us all for some time now . . . .

    As it draws near, massive tidal waves, earthquakes, and volcanic eruptions wrack our planet, devastating continents, drowning cities, and wiping out millions. In central North America, a team of scientists race to build a spacecraft powerful enough to escape the doomed earth. Their greatest threat, they soon discover, comes not from the skies but from other humans. A crackling plot and sizzling, cataclysmic vision have made When Worlds Collide one of the most popular and influential end-of-the-world novels of all time. This Bison Frontiers of Imagination edition features the original story and its sequel, After Worlds Collide.

    Worlds that believe in magic consider it Darkness's mightiest talisman; and worlds of science consider it a lost artifact of some ancient and forgotten race. Some say the Heart enables its possessor to control people's minds and to amass wealth enough for a dozen lifetimes, while others think it capable of raising the dead, perhaps even changing the flow of time itself. But to all, the location of this fabled object has remained a mystery, until now. An isolated archaeological outpost has suddenly stopped responding to repeated requests for information. Sent to discover why, the "U.S.S. Enterprise" TM crew finds a devastated outpost and a dying scientist, whose last words fall on disbelieving ears: the Devil's Heart has been found. As the quest for the Heart unfolds, Captain Jean-Luc Picard discovers that beyond all the legends and age-old secrets lies an awful truth: whoever holds the Devil's Heart possesses power beyond imagining.

    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.

    But in the far distant future, a time travel team is preparing to snatch the passengers, leaving prefabricated smoking bodies behind for the rescue teams to find. And in Washington D.C., an air disaster investigator named Smith is about to get a phone call that will change his life...and end the world as we know it.

    until now. A clone of the original Kahless now reigns as emperor, but the discovery of an ancient scroll throws the legends into doubt and threatens to tear the Klingon empire apart. Surrounded by treachery and rumors of revolt, this new Kahless can trust no one - except Captain Jean-Luc Picard and Lieutenant Worf of the "U.S.S. Enterprise."

    . . measures that Lord Cavanaugh has no choice but to defy.  He recruits Adam Quinn, who once flew with the elite Copperheads--fighter pilots whose minds are literally one with their machines--to rescue his son.  Quinn assembles a crack force of Copperheads to steal out of the Commonwealth security zone and snatch Pheylan Cavanaugh from the conquerors.  Depending on the outcome, Quinn and his men will retum home as heroes or as the galaxy's most despised traitors--if they come home at all.

    E. Modesitt, Jr.You can’t militarize space. This one rule has led to decades of peaceful development of space programs worldwide. However, increasing resource scarcity and a changing climate on Earth’s surface is causing some interested parties to militarize, namely India, the North American Union, and the Sinese Federation. The discovery of a strange artifact by Dr. Alayna Wong precipitates a crisis. What appears to be a hitherto undiscovered comet is soon revealed to be an alien structure on a cometary trajectory toward the sun. Now there is a race between countries to see who can study and control the artifact dubbed the "Solar Express" before it perhaps destroys itself. Leading the way for the North American Union is Alayna’s friend, Captain Christopher Tavoian, one of the first shuttle pilots to be trained for combat in space. But, as the alien craft gets closer to its destination, it begins to alter the surface of the sun in strange new ways, ways that could lead Alayna to revolutionary discoveries—provided Chris can prevent war from breaking out as he navigates among the escalating tensions between nations.

    Captain Kirk and the crew of the U.S.S. Enterprise NCC-1701 are faced with their most challenging mission yet—rescuing renowned scientist Zefram Cochrane from captors who want to use his skills to conquer the galaxy. Meanwhile, ninety-nine years in the future on the U.S.S. Enterprise NCC-1701-D, Picard must rescue an important and mysterious person whose safety is vital to the survival of the Federation. As the two crews struggle to fulfill their missions, destiny draws them closer together until past and future merge—and the fate of each of the two legendary starships rests in the hands of the other vessel...