Sirius is Thomas Trelone's great experiment - a huge, handsome dog with the brain and intelligence of a human being. Raised and educated in Trelone's own family alongside Plaxy, his youngest daughter, Sirius is a truly remarkable and gifted creature. His relationship with the Trelones, particularly with Plaxy, is deep and close, and his inquiring mind ranges across the spectrum of human knowledge and experience. But Sirius isn't human and the conflicts and inner turmoil that torture him cannot be resolved.

One moment a man sits on a suburban hill, gazing curiously at the stars. The next, he is whirling through the firmament, and perhaps the most remarkable of all science fiction journeys has begun. Even Stapledon's other great work, 'Last and First Men' pales in ambition next to 'Star Maker' which presents nothing less than an entire imagined history of life in the universe, encompassing billions of years.

One of the most extraordinary, imaginative and ambitious novels of the century: a history of the evolution of humankind over the next 2 billion years. Among all science fiction writers Olaf Stapledon stands alone for the sheer scope and ambition of his work. First published in 1930, Last and First Men is full of pioneering speculations about evolution, terraforming, genetic engineering and many other subjects.

Viewed by many as the greatest science fiction writer on any planet, Philip K. Dick has written some of the most intriguing, original, and thought-provoking fiction of our time. This collection includes "The Minority Report," "We Can Remember It For You Wholesale," "Paycheck," "Second Variety," and "The Eyes Have It."

Dan Davis, an electronics engineer, had finally made the invention of a lifetime: a household robot that could do almost anything. Wild success was within reach, but then Dan's life was ruined. In a plot to steal his business, his greedy partner and greedier fiancée tricked him into taking the "long sleep": suspended animation for 30 years.

In a future world racked by violence and environmental catastrophes, George Orr wakes up one day to discover that his dreams have the ability to alter reality. He seeks help from Dr. William Haber, a psychiatrist who immediately grasps the power George wields. Soon George must preserve reality itself as Dr. Haber becomes adept at manipulating George's dreams for his own purposes.

Twelve stories by science-fiction master Stanislaw Lem, nine of them never before published in English.

These 18 darkly complex short stories and novellas touch upon human nature and perception, metaphysics and epistemology, and gender and sexuality, foreshadowing a world in which biological tendencies bring about the downfall of humankind. The Nebula Award-winning short story "Love Is the Plan, the Plan Is Death", the Hugo Award-winning novella The Girl Who Was Plugged In, and the Hugo and Nebula Award-winning novella Houston, Houston, Do You Read? are included.

Every novella by Ursula K. Le Guin, an icon in American literature, collected for the first time - and introduced by the legendary author - in one breathtaking volume. Ursula K. Le Guin has won multiple prizes and accolades, from the Medal for Distinguished Contribution to American Letters to the Newbery Honor, Nebula, Hugo, World Fantasy, and PEN/Malamud awards. She has had her work collected over the years but never as a complete retrospective of her longer works.

From early work like "Rescue Party" and "The Lion of Comarre", through classic stories including "The Star", "Earthlight", "The Nine Billion Names of God", and "The Sentinel" (kernel of the later novel and movie 2001: A Space Odyssey), all the way to later work like "A Meeting with Medusa" and "The Hammer of God", this comprehensive short story collection encapsulates one of the great science fiction careers of all time.

C. S. Lewis's dazzling allegory about Heaven and Hell - and the chasm fixed between them - is one of his most brilliantly imaginative tales, where we discover that the gates of Hell are locked from the inside. In a dream, the narrator boards a bus on a drizzly afternoon in Hell and embarks on an incredible voyage to Heaven. Anyone in Hell is invited on board, and anyone may remain in Heaven if he or she so chooses. But do we really want to live in Heaven?

At last, one of the world’s greatest works of science fiction is available - just as author Stanislaw Lem intended it. To mark the 50th anniversary of the publication of Solaris, Audible, in cooperation with the Lem Estate, has commissioned a brand-new translation - complete for the first time, and the first ever directly from the original Polish to English. Beautifully narrated by Alessandro Juliani ( Battlestar Galactica), Lem’s provocative novel comes alive for a new generation.

The Overlords appeared suddenly over every city - intellectually, technologically, and militarily superior to humankind. Benevolent, they made few demands: unify earth, eliminate poverty, and end war. With little rebellion, humankind agreed, and a golden age began.

The modern audience hasn't had a chance to truly appreciate the unknowing dread that readers would have felt when reading Bram Stoker's original 1897 manuscript. Most modern productions employ campiness or sound effects to try to bring back that gothic tension, but we've tried something different. By returning to Stoker's original storytelling structure - a series of letters and journal entries voiced by Jonathan Harker, Dr. Van Helsing, and other characters - with an all-star cast of narrators, we've sought to recapture its originally intended horror and power.

Time Enough for Love is the capstone and crowning achievement of Heinlein's famous Future History series. Lazarus Long is so in love with life that he simply refuses to die. Born in the early 1900s, he lives through multiple centuries, his love for time ultimately causing him to become his own ancestor. Time Enough for Loveis his lovingly detailed account of his journey through a vast and magnificent timescape of centuries and worlds. Using the voice of Lazarus, Heinlein expounds his own philosophies, including his radical ideas on sexual freedom.