Astronauts constructing the first space platform discover that the enemies who had ruthlessly tried to destroy the space station before it ever left Earth are still at work in the cold darkness of space

When extraterrestrial monsters, abetted by human traitors, begin their conquest of Earth, the beseiged population races to develop a portable device that can deflect the alien terror beams

A television newsman, sent to the moon to fetch the wayward son of one of his network's principals, accidentally discovers the secret of faster than light travel and visits an Earthlike world around another star

This stand-alone novel is widely regarded as Asimov's best science fiction novel. Andrew Harlan is an Eternal, a member of the elite of the future. One of the few who live in Eternity, a location outside of place and time, Harlan's job is to create carefully controlled and enacted Reality Changes. These Changes are small, exactingly calculated shifts in the course of history, made for the benefit of humankind. Though each Change has been made for

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Captured by grotesque bodiless heads, Princess Tara of Helium is rescued by a warrior who dares not reveal his name. But escape has led the daughter of the Warlord of Mars into even more loathesome peril -- as the prize in a bloody game of living chess

A story within a story, The Gift is a story of innocence betrayed and magic rejected. Tim is robbed of his childhood, and Simon is tormented by hearing made too acute. Both are victims of The User of the Night, once a boy like them, now pathetically twisted by his own ambition and by Tomen, a malevolent creature of magic. Together Simon and Tim must rid their land of the magic that has been misused by Tomen and The User.

One of the most revered names in science fiction and fantasy, the incomparable Roger Zelazny was honored with numerous prizes-including six Hugo and three Nebula Awards-over the course of his legendary career. Among his more than fifty books, arguably Zelazny's most popular literary creations were his extraordinary Amber novels. 'The Guns of Avalon' is the second book of The Chronicles of Amber. Across the worlds of Shadow, Corwin, Prince of blood...

To keep secret their means of interstellar travel, the alien Lhari race permit humans to travel aboard Lhari vessels only in a cold, deep sleep. Bart Steele has surgically altered his appearance to masquerade as a Lhari on a homeworld-bound vessel, in an attempt to steal their secret

Darkover, planet of wonder, world of mystery, has been a favorite of science fiction readers for many years. For it is a truly alien sphere--a world of strange intelligences, of brooding skies beneath a ruddy sun, and of powers unknown to Earth. In this novel, Marion Zimmer Bradley tells of the original coming of the Earthmen, of the days when Darkover knew not humanity. This is the full-bodied novel of what happened when a colonial starship crash-landed...

#1 New York Times Bestseller

"Terrifying. . . irresistibly suspenseful." — New York Times Book Review

"Holds your attention ruthlessly from start to finish." — Time magazine

A terrifying page–turner in classic Crichton tradition, masterfully combining the elements of a heart–pounding thriller with cutting–edge technology. The result is a tale

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