Including authors such as Clifford Simak, Harry Harrison, Bruce Sterling, A. E. Van Vogt and Brian Aldiss himself, these stories portray struggles against machines, epic journeys, genetic experiments, time travellers and alien races. From stories set on Earth, to uncanny far distant worlds and ancient burnt-out suns, the one constant is humanity itself, compelled by an often fatal curiosity to explore the boundless frontiers of time, space and probability.Thirty short stories and a novella, first published in Penguin Modern Classics November 2007 with a cover illustration by Jim Burns. The new stories are:• James Tiptree, Jr : And I Awoke and Found Me Here on the Cold Hill's Side• Bruce Sterling : Swarm• Greg Bear : Blood Music• Fredric Brown : Answer• Kim Stanley Robinson : Sexual Dimorphism• Eliza Blair : Friends in Need• James Inglis : Night Watch• Ted Chiang : Story of Your Life• Garry Kilworth : Alien Embassy• John Crowley : Great Work of Time

    Indeed, it can be argued that the "new space opera" is one of the defining streams of modern SF.Now, World Fantasy Award-winning anthologists David G. Hartwell and Kathryn Cramer have compiled a definitive overview of this subgenre, both as it was in the days of the pulp magazines, and as it has become in 2005. Included are major works from genre progenitors like Jack Williamson and Leigh Brackett, stylish midcentury voices like Cordwainer Smith and Samuel R. Delany, popular favorites like David Drake, Lois McMaster Bujold, and Ursula K. Le Guin, and modern-day pioneers such as Iain M. Banks, Steven Baxter, Scott Westerfeld, and Charles Stross.

    S. Lewis’s adult religious books, a repackaged edition of the revered author’s definitive collection of short fiction, which explores enduring spiritual and science fiction themes such as space, time, reality, fantasy, God, and the fate of humankind.From C.S. Lewis—the great British writer, scholar, lay theologian, broadcaster, Christian apologist, and author of Mere Christianity, The Screwtape Letters, The Great Divorce, The Chronicles of Narnia, and many other beloved classics—comes a collection of his dazzling short fiction.This collection of futuristic fiction includes a breathtaking science fiction story written early in his career in which Cambridge intellectuals witness the breach of space-time through a chronoscope—a telescope that looks not just into another world, but into another time. As powerful, inventive, and profound as his theological and philosophical works, The Dark Tower reveals another side of Lewis’s creative mind and his longtime fascination with reality and spirituality. It is ideal reading for fans of J. R. R. Tolkien, Lewis’s longtime friend and colleague.

    G. Wells, and Jules Verne to Ray Bradbury, Ursula K. Le Guin, and William Gibson. In The Best American Science Fiction and Fantasy award-winning editor John Joseph Adams delivers a diverse and vibrant collection of stories published in the previous year. Featuring writers with deep science fiction and fantasy backgrounds, along with those who are infusing traditional fiction with speculative elements, these stories uphold a longstanding tradition in both genres—looking at the world and asking, What if . . . ?  The Best American Science Fiction and Fantasy 2015 includes  Kelly Link, Neil Gaiman, Karen Russell T. C. Boyle, Sofia Samatar, Jo Walton, Cat Rambo Daniel H. Wilson, Seanan McGuire, Jess Rowand others  JOE HILL, guest editor, is the New York Times best-selling author of the novels Heart-Shaped Box, Horns, and NOS4A2 and the short story collection 20th Century Ghosts. He is also the writer of the comic book series Locke & Key.   JOHN JOSEPH ADAMS, series editor, is the best-selling editor of more than two dozen anthologies, including Brave New Worlds, Wastelands, and The Living Dead. He is also the editor and publisher of the digital magazines Lightspeed and Nightmare and is a producer of Wired’s podcast The Geek’s Guide to the Galaxy.

    Another tale tells of the heroic exploits of “sysadmins”—systems administrators—as they defend the cyberworld, and hence the world at large, from worms and bioweapons. And yes, there’s a story about zombies, too.

    A science fiction anthology at the extremes of the genre (including gore, deviant sex, blasphemy and radicalism of all sorts), this book includes edgy works by 45 contemporary authors.