On the planet of Majipoor, Valentine struggles to reclaim his birthright when he realizes that he is the true Coronal, Lord Valentine, who has been drugged, physically altered, and replaced on the throne

One man must make a journey across a once colonised alien planet. Abandoned by man when it was discovered that the species there were actually sentient, the planet is now a place of mystery. A mystery that obsesses the lone traveller Gundersen and takes him on a long trek to attempt to share the religious rebirthing of the aliens. A journey that offers redemption from guilt and sin. This is one of Robert Silverberg's most intense novels and draws heavily on Conrad's HEART OF DARKNESS. It puts the reader at the heart of the experience and forces them to ask what they would do in the circumstances. First published in 1970.

Captive to the slave-trading colonists of Angola, young British seaman Andrew Battell longs for his home in the England of Elizabeth I, but increasingly finds himself enthralled by the occult arts of the Lord of Darkness.

Humankind's fate is at stake in a futuristic tale of an Earth bordering on ecological catastrophe from which the only escape is genetic adaptation or emigration to satellite cities in space. Reprint.

Twenty-seven stories deal with immortality, intelligent dolphins, space travel, time travel, a robot pope, forced organ donorship, newspapers, from the future, extrasensory perception, and mutants

A collection of eighteen first-person stories by the science fiction master includes tales featuring such diverse narrators as a dolphin in love with a human and an alien visitor living in disguise in a New York hotel.

"SFWA Grand Master Silverberg (Voyagers) demonstrates why he merits that plaudit in this superior collection of three novels and one short story linked by the theme of humanity encountering intelligent alien life, or, as he puts it in his introduction, “reach out to meet others with uncertain hands.” “Those Who Watch” begins with an explosion over New Mexico that turns out to be a crashing spaceship; the ship’s three crew members survive and successfully pose as humans until three Earthlings see through their disguise. “The Man in the Maze” offers a less traditional story line, inspired by Sophocles’s tragedy Philoctetes and centered on diplomat Richard Muller. Muller’s the first human to contact the inhabitants of Beta Hydri IV—and he becomes a pariah upon his return to Earth. Silverberg shifts gears dramatically in “Tom O’Bedlam,” in which all of Earth’s governments have collapsed, and the eponymous lead has visions of fantastic crystalline beings that others dismiss as psychotic episodes. The anthology is enhanced by Silverberg’s introductions to each piece, which provide the personal and editorial background to the stories. Lovers of first contact fiction owe it to themselves to pick this up."--Publishers Weekly

If the world were all inside of one building, there would be no concept of "outside". Silverberg explores a time worn idea of Science Fiction in his own unique way and makes it fresh again.

Stories involving a variety of monstrous and inconspicuous, fantastic and apparently normal mutations explore the possible consequences of variously caused genetic changes in living creatures

The sixth in a series of superb science fiction. The Alpha series of anthologies center on no particular theme except that of literary quality. More of the same, the mixture as before--so Silverberg is tempted to describe this sixth Alpha collection. Not unfair phrases, either, for, like its five predecessors, Alpha Six is a volume of science-fiction stories that have no thematic links, that are held together only by their literary excellence and stimulating science-fictional content. As before, Alpha owes no allegiance to any single literary "school" within the faction-ridden science-fiction cosmos: it hews to a solidly middle-of-the-road line, seeking strong narrative drive and avoiding the excesses of the zap-zap ray-gun school on the one hand and the evanescently precious avant-garde on the other. As always, Silverberg's selection of stories represent the best across a four-dimensional slice of science-fiction publishing.

The second in a series of superb science fiction. The Alpha series of anthologies center on no particular theme except that of literary quality. Two criteria were used in the selecting of these stories—literary merit and importance to the genre. The result is that the variety of subjects is matched only by the richness and diversity of their handling—brilliant, frightening, clever, bizarre, powerful, witty, funny—and several steps in-between. Whatever else these stories may be doing, they all explore the interplay between human beings and the technological society man has created for himself. Good science fiction simultaneously peers into remote realms of space and time and holds a mirror to the contemporary moment; and if the reflection in that mirror is somewhat distorted, so be it. Blame not the messenger for bearing bad tidings. Herewith ten stories which demonstrate the unsettling kinds of insights that science fiction alone can offer. More are on the way. The nine volumes of this series provide an exciting cumulative view of a field in which some of the most vigorous and inventive fiction of our times has been produced. Simply put, here is the best science fiction from the best science fiction writers.

Duncan Chalk is a monstrous media mogul with a vast appetite for other people's pain. He feeds off it, and carefully nurtures it in order to feed it to the public. It is inevitable that Chalk should home in on Minner Burris, a space traveller whose body was taken apart by alien surgeons and then put back together again - differently. Burris' pain is constant. And so is that of Lona Kelvin, used by scientists to supply eggs for 100 children and then ruthlessly discarded. Only an emotional vampire like Chalk can see the huge audience eager to watch a relationship develop between these two damaged people. And only Chalk can make it happen. First published in 1967

Robert Silverberg has been nominated for, and won, more awards for his fiction than any other writer in the SF genre. This classic, now finally back in print, sweeps us -- and Clay, the main character -- into Earth's far-away future on a panoramic, billion-year journey. "Wildly generous with image and sensation and with sexuality."--"The New York Times." "Silverberg is one of SF's eminences."--"Brian W. Aldiss." "A surreal allegory...it remains my personal favorite and I recommend it wholeheartedly."--"Brian Stableford "

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.

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