In the universe of the Afterworld, time and places flow fluidly according to a demon's whim. And there, Gilgamesh of Urik is joined by the eternally ravishing Helen of Troy and the godlike artificer Picasso in a journey more harrowing and more fabulous than any undertaken in his first life.

"In the mid 21st Century the United States is a sleeping giant, lost in dreams of faded glory. But in one field we still reign supreme: entertainment, which in this future means computer simulations. That's why it is in America that the final computer breakthrough is achieved, the simulation of genius thinking, feeling personalities from history: Elizabeth I, Ghengis Khan, Pizarro, Socrates, Moses and Joan of Arc. You can see them all in action, with and against each other, in a world they never made--but just might remake closer to their silicon hearts' desire."--Pg. [4] of cover.

Silverberg, winner of four Hugos and five Nebulas, presents a riveting tale of an epic voyage of survival in a hostile environment. On the watery world of Hydros, humans live on artificial islands and keep an uneasy peace with the native race of amphibians. When a group of humans angers their alien hosts, they are exiled--set adrift on the planet's vast and violent sea.

A collection of 16 time-travel stories by the science fiction master originally published 1956-2007, with a 2018 introduction by the author.

Joseph Conrad's "Secret Sharer" is retold in a futuristic setting. The captain of a spaceship finds his double and his lover in the disembodied spirit of one of the spaceship's passengers.

One of the most persistent legends in the annals of New World exploration is that of the Land of Gold. This mythical site was located over vast areas of South America (and later, North America); the search for it drove some men mad with greed and, as often as not, to their untimely deaths. In this history of quest and adventure, Robert Silverberg traces the fate of Old World explorers lured westward by the myth of El Dorado. From the German conquistadores licensed by the Spanish king to operate out of Venezuela, to the journeys of Gonzalo Pizarro in the Amazon basin, and to the nearly miraculous voyage of Francisco Orellana to the mouth of the Amazon River, encountering the warlike women who gave the river its name, violence and bloodshed accompanied the determined adventurers. Sir Walter Raleigh and a host of other explorers spent small fortunes and many lives trying to locate Manoa, a city that was rumored to be El Dorado—City of Gold. Celebrated science fiction author Robert Silverberg recreates these legendary quests in The Golden Dream: Seekers of El Dorado.

In The Planet Killers , the Security Computers of Earth Central determine that the frontier world of Lurion will launch an all-out attack on Earth in 67 years, sending Agent Roy Gardner to the rough-and-tumble planet to ensure that doesn't happen -- even if it means blowing Lurion to interstellar dust! In The Plot Against Earth , agent Lloyd Catton must work with skeptical, suspicious alien agents to bust a hypnojewel racket, unveiling a multi-planet conspiracy threatening the Earth itself! In One of Our Asteroids is Missing , independent miner John Storm discovers an impossible asteroid rich with fabulously valuable metals and minerals, only to find his claim stolen, along with all computer records indicating that he had ever existed! Never before reprinted since their original appearances and with a new introduction by the author, these three novels of science fiction adventure blaze back onto the scene, revealing early masterworks of one of the genre's most gifted and celebrated storytellers!

A collection of columns originally published in various magazines between 1973 and 1997 discusses science fiction, science and society, the profession of writing, and other writers

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