Eight Worlds Series by John Varley

After the effortless capture of Earth by vastly superior aliens, humanity is forced to fight for existence on the Moon and other lumps of airless rock. The invention of the Hotline -- a constant stream of data from a star in the constellation Ophiuchus -- facilitates survival and enables the development of amazing new technologies. Then, after 400 years, humanity's unknown helpers send a bill for their services...and suddenly everything is threatened once again... moreAfter the effortless capture of Earth by vastly superior aliens, humanity is forced to fight for existence on the Moon and other lumps of airless rock. The invention of the Hotline -- a constant stream of data from a star in the constellation Ophiuchus -- facilitates survival and enables the development of amazing new technologies. Then, after 400 years, humanity's unknown helpers send a bill for their services...and suddenly everything is threatened once again.The Ophiuchi Hotline was John Varley's first novel, and it received nominations for both the Hugo and Nebula awards; he later won both for his book Persistence of Vision. less

Fleeing Earth after an alien invasion, the human race stands on the threshold of evolution, like a fish cast on artificial shores. Their new home is Luna, a moon colony blessed with creature comforts, prolonged lifespans, digital memories, and instant sex changes. But the people of Luna are bored, restless, and suicidal -- and so is the computer that monitors their existence...

Winner of the Hugo and Nebula Awards, John Varley is truly one of the "greats" of science fiction, comparable only to Heinlein, Herbert, Asimov, and Clark. Now the all-time master returns -- with his long-awaited epic novel of life beyond the great beyond...All the universe is a stage, and Sparky Valentine is its itinerant thespian... moreWinner of the Hugo and Nebula Awards, John Varley is truly one of the "greats" of science fiction, comparable only to Heinlein, Herbert, Asimov, and Clark. Now the all-time master returns -- with his long-awaited epic novel of life beyond the great beyond...All the universe is a stage, and Sparky Valentine is its itinerant thespian. He makes his way from planet to planet as part of a motley theater troupe, bringing Shakespeare -- a version of it anyway -- to the outer reaches of earth's solar system. He journeys through the outlands, where thousands of artificial satellites drift, conglomerates of junk and rock welded together to support meager communities of human life. Here Sparky plies his trade, transforming himself from young to old, fat to thin, man to woman, by altering magnetic implants beneath his skin. Indispensable hardware for a career actor and an interstellar con man wanted for murder -- for while Sparky Valentine may have a song in his heart, he also has a price on his head. But his galactic roamings are bringing him closer to home, closer to justice -- and closer to the truth of his strange and prolonged existence... less

From a master of science fiction comes a brand-new noir novel set in the Eight Worlds universe, where a detective hunts for the biohackers who have created a dangerous new disease.Christopher Bach was a policeman in one of the largest Lunar cities when the A.I. Lunar Central Computer had a breakdown. Known as the Big Glitch, the problem turned out to be a larger war than anyone expected. When order was restored, Chris’s life could never be the same... moreFrom a master of science fiction comes a brand-new noir novel set in the Eight Worlds universe, where a detective hunts for the biohackers who have created a dangerous new disease.Christopher Bach was a policeman in one of the largest Lunar cities when the A.I. Lunar Central Computer had a breakdown. Known as the Big Glitch, the problem turned out to be a larger war than anyone expected. When order was restored, Chris’s life could never be the same. Now he is a private detective, assisted by his genetically altered dog Sherlock, and emulates the tough guys in the noir books and movies that he loves.When Chris takes the case of a woman involuntarily infected with an engineered virus, he is on the hunt to track down the biohackers in the infamous district of Irontown. But if he wants to save humanity, he’ll have to confront his own demons. less