He's got plenty of work. In this version of America, slavery continues in four states called "the Hard Four." On the trail of a runaway known as Jackdaw, Victor arrives in Indianapolis knowing that something isn't right--with the case file, with his work, and with the country itself. As he works to infiltrate the local cell of a abolitionist movement called the Underground Airlines, tracking Jackdaw through the back rooms of churches, empty parking garages, hotels, and medical offices, Victor believes he's hot on the trail. But his strange, increasingly uncanny pursuit is complicated by a boss who won't reveal the extraordinary stakes of Jackdaw's case, as well as by a heartbreaking young woman and her child--who may be Victor's salvation. Victor believes himself to be a good man doing bad work, unwilling to give up the freedom he has worked so hard to earn. But in pursuing Jackdaw, Victor discovers secrets at the core of the country's arrangement with the Hard Four, secrets the government will preserve at any cost.Underground Airlines is a ground-breaking novel, a wickedly imaginative thriller, and a story of an America that is more like our own than we'd like to believe.

    Pull up a chair, grab a glass of your favorite, and listen to the stories spun by time travelers, cybernetic aliens, telepaths...and a bunch of regular folks on a mission to save the world, one customer at a time.Callahan's Crosstime Saloon contains the following stories, virtually all of which were published in Analog Science Fiction and Fact: * "The Guy With the Eyes" * "The Time-Traveler" * "The Centipede's Dilemma" * "Two Heads Are Better Than One" * "The Law Of Conservation of Pain" * "Just Dessert" * "A Voice is Heard in Ramah..." * "Unnatural Causes" * "The Wonderful Conspiracy"

    The last few millions of the human race are gathered together in a gigantic metal pyramid, the Last Redoubt, under siege from unknown forces and Powers outside in the dark. These are held back by a Circle of energy, known as the "air clog," powered from the Earth's internal energy. For millennia, vast living shapes - the Watchers - have waited in the darkness near the pyramid: it is thought they are waiting for the inevitable time when the Circle's power finally weakens and dies. Other living things have been seen in the darkness beyond, some of unknown origins, and others that may once have been human.To leave the protection of the Circle means almost certain death, or worse, but as the story commences, the narrator establishes mind contact with an inhabitant of another, forgotten, Redoubt, and sets off into the darkness to find her.

    A party in a spacious Manhattan apartment, hosted by a wealthy young activist. Dozens of idealistic twenty-somethings have impassioned conversations over takeout dumplings and champagne. The evening shines with the heady optimism of a progressive new millennium. A young man, Ben, meets a young woman, Kate—and they begin to fall in love.From their first meeting, Ben knows Kate is unworldly and fanciful, so at first he isn’t that concerned when she tells him about the recurring dream she’s had since childhood. In the dream, she’s transported to the past, where she lives a second life as Emilia, the mistress of a nobleman in Elizabethan England.But for Kate, the dream becomes increasingly real and compelling until it threatens to overwhelm her life. And soon she’s waking from it to find the world changed—pictures on her wall she doesn’t recognize, new buildings in the neighborhood that have sprung up overnight. As she tries to make sense of what’s happening, Ben worries the woman he’s fallen in love with is losing her grip on reality.Transporting the reader between a richly detailed past and a frighteningly possible future, The Heavens is a powerful reminder of the consequences of our actions, a poignant testament to how the people we love are destined to change, and a masterful exploration of the power of dreams.

    It was a 1961 Hugo Award nominee, losing to Walter M. Miller's A Canticle for Leibowitz. A novella-length version of the story was included in the anthology The Science Fiction Hall of Fame, Volume 2, edited by Ben Bova.Before 1969, every science fiction writer wrote his or her own version of the first Moon landing. Few carry the horror of Budrys' unsettling story.During all recorded history, the Moon has hovered above our heads, a timeless symbol for lovers' ecstasy. Goddesses & Gibson Girls have tripped the light fantastic of her beams while sonneteers & scientists have scanned her changing phases. Now humans had actually reached the Moon, & on it the explorers found a structure, a formation so terrible & incomprehensible that it couldn't even be described in human terms. It was a thing that devoured people; that killed them again & again in torturous, unfathomable ways.Earthbound are the only two men who could probe the thing: Al Barker, a reckless thrill-seeker, whose loving mistress was death, & Dr. Edward Hawks, a scientific murderer, whose greatest mission was rebirth.

    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.

    Twenty years after the discovery of artificial wormholes launches Earth space exploration to unforeseeable heights, Starplex Director Keith Lansing investigates a mysterious vessel that soon threatens the station with intergalactic war.

    LeGuin's The Dispossessed, Arslan is a book that others are now measured against. "It's about fathers and sons, about power, about a genuinely ruthless (but not unfeeling) mind in pursuit of a practical solution to the world's problems." So M. J. Engh describes Arslan. This is a novel of power and depth that is unforgettable.

    Lady Chatterley left hers for the gamekeeper. Now Alice Coombs has her boyfriend for nothing … nothing at all.  Just how that should have come to pass and what Philip Engstrand, Alice’s spurned boyfriend, can do about it is the premise for this vertiginous speculative romance by the acclaimed author of Gun, with Occasional Music.Alice Coombs is a particle physicist, and she and her colleagues have created a void, a hole in the universe, that they have taken to calling Lack. But Lack is a nullity with taste — tastes; it absorbs a pomegranate, light bulbs, an argyle sock; it disdains a bow tie, an ice ax, and a scrambled duck egg. To Alice, this selectivity translates as an irresistible personality. To Philip, it makes Lack an unbeatable rival, for how can he win Alice back from something that has no flaws — because it has no qualities? Ingenious, hilarious, and genuinely mind-expanding, As She Climbed Across the Table is the best boy-meets-girl-meets-void story ever written.

    It is simultaneously an epic quest across one of the most unusual and brilliantly depicted alien worlds ever conceived, a profoundly moving journey of discovery into the metaphysical heart of the universe, and a shockingly intimate excursion into what makes us human and unique.  After a strange interstellar journey, Maskull, a man from Earth, awakens alone in a desert on the planet Tormance, seared by the suns of the binary star Arcturus. As he journeys northward, guided by a drumbeat, he encounters a world and its inhabitants like no other, where gender is a victory won at dear cost; where landscape and emotion are drawn into an accursed dance; where heroes are killed, reborn, and renamed; and where the cosmological lures of Shaping, who may be God, torment Maskull in his astonishing pilgrimage. At the end of his arduous and increasingly mystical quest waits a dark secret and an unforgettable revelation.A Voyage to Arcturus was the first novel by writer David Lindsay (1878–1945), and it remains one of the most revered classics of science fiction. This commemorative edition features an introduction by noted scholar and writer of speculative fiction John Clute and a famous essay by Loren Eiseley.