Dr. Ransom, a noted philologist, is kidnapped and flown by spaceship to Malacandra (Mars) where he flees his human captors and establishes communication with the planet's extraordinary inhabitants. What he learns galvanizes his attempt to return to Earth with a message of great urgency.

The epic saga of an earthling, born and educated on Mars, who arrives on our planet with superhuman powers and a total ignorance of the mores of man. "A human raised on Mars, Valentine Michael Smith has just arrived on planet Earth. Among his people for the first time, he struggles to understand the social mores and prejudices of human nature that are so alien to him, while his own 'psi' powers--among them telepathy, clairvoyance, telekenesis, and...

Helliconia follows an eccentric orbit around a double-star system with a twenty-six-hundred-year cycle of very long seasons. As spring slowly breaks the brutally long winter, humans emerge from hiding and a long sequence of civilization and growth begins to repeat again, unbeknownst to the participants but watched by an orbiting satellite station, Avernus, created by Earth some centuries ago. Humans free themselves from slavery to the aboriginal Phagors,...

Shevek, a brilliant physicist from the anarchist moon Anarres, risks his life by traveling to the mother planet of Urras in the hope of offering wisdom to its inhabitants and to reunite the two long-alienated worlds.

Decades after the Battle of Corrin destroys the thinking machines and establishes Faykan Butler as the first Imperium Emperor, war hero Vor turns his back on political descendants who blame him for their downfall while Gilbertus Albans hides an unbelievable secret and the Butlerian movement sweeps through the known universe intent on destroying technology.

The gripping story of a group of American scientists sent to the ocean floor to investigate an alien ship only to confront a terrifying discovery that defies imagination.

"Set on the desert planet Arrakis, Dune is the story of the boy Paul Atreides, heir to a noble family tasked with ruling an inhospitable world where the only thing of value is the "spice" melange, a drug capable of extending life and enhancing consciousness. Coveted across the known universe, melange is a prize worth killing for... When House Atreides is betrayed, the destruction of Paul's family will set the boy on a journey toward a destiny greater...