Science Fiction explores The Multiverse
Explore the multiverse through top science fiction books! Dive into alternate realities, parallel worlds, and cosmic dimensions with these must-read titles.


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The End of Eternity
by Isaac Asimov
Andrew Harlan is an Eternal, a man whose job it is to range through past and present Centuries, monitoring and, where necessary, altering TimeÂżs myriad cause-and-effect relationships. But when Harlan meets and falls for a non-Eternal woman, he seeks to use the awesome powers and techniques of the Eternals to twist time for his own purposes, so that he and his love can survive together.

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The Dancers at the End of Time
by Michael Moorcock
The Eternal Champion series continues with "The Dancers at the End of Time", a monumental science-fiction epic blending humor and romance in a story that spans all of space and time. Can love blossom the a millennia? In world where "conscience" and "morality" are meaningless? In a multiverse that is collapsing and racing toward the brink of destruction? This tenth volume of the Eternal Champion series makes the complete omnibus of this incredible story available in paperback for the first time.

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The Time Patrol
by Poul Anderson
From the winner of eight Hugo Awards and three Nebula Awards comes an entirely new novel of the Time Patrol--the far-future agency charged with responsibility for the stable continuity of human history, plus all the previous tales in the series available in one volume. Original.

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The Restaurant at the End of the Universe
by Douglas Adams
Now celebrating the 42nd anniversary of The Hitchhiker’s Guide to the Galaxy, soon to be a Hulu original series! “Douglas Adams is a terrific satirist.”—The Washington Post Book World Facing annihilation at the hands of the warlike Vogons? Time for a cup of tea! Join the cosmically displaced Arthur Dent and his uncommon comrades in arms in their desperate search for a place to eat, as they hurtle across space powered by pure improbability. Among Arthur’s motley shipmates are Ford Prefect, a longtime friend and expert contributor to The Hitchhiker’s Guide to the Galaxy; Zaphod Beeblebrox, the three-armed, two-headed ex-president of the galaxy; Tricia McMillan, a fellow Earth refugee who’s gone native (her name is Trillian now); and Marvin, the moody android. Their destination? The ultimate hot spot for an evening of apocalyptic entertainment and fine dining, where the food speaks for itself (literally). Will they make it? The answer: hard to say. But bear in mind that The Hitchhiker’s Guide deleted the term “Future Perfect” from its pages, since it was discovered not to be! “What’s such fun is how amusing the galaxy looks through Adams’s sardonically silly eyes.”—Detroit Free Press

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Up the Line
by Robert Silverberg
Being a Time Courier was one of the best jobs Judson Daniel Elliott III ever had. It was tricky, though, taking group after group of tourists back to the same historic event without meeting yourself coming or going. Trickier still was avoiding the temptation to become intimately involved with the past and interfere with events to come. The deterrents for any such actions were frighteningly effective. So Judson Daniel Elliott played by the book. Then he met a lusty Greek in Byzantium who showed him how rules were made to be broken!


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The Gods Themselves
by Isaac Asimov
In the twenty-second century Earth obtains limitless, free energy from a source science little understands: an exchange between Earth and a parallel universe, using a process devised by the aliens. But even free energy has a price. The transference process itself will eventually lead to the destruction of the Earth's Sun—and of Earth itself. Only a few know the terrifying truth—an outcast Earth scientist, a rebellious alien inhabitant of a dying planet, a lunar-born human intuitionist who senses the imminent annihilation of the Sun. They know the truth—but who will listen? They have foreseen the cost of abundant energy—but who will believe? These few beings, human and alien, hold the key to Earth's survival.

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Master of Space and Time
by Rudy V. B. Rucker
Fletch, a programmer, and Harry, an inventor, former partners in bankrupt business, develop a machine that allows them to control the universe

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The Complete Paratime
by H. Beam Piper
From H. Beam Piper, the creator of the Terrohuman Future History and the bestselling Fuzzy novels, come the parallel worlds of Paratime—collected for the first time in one volume. Infinite worlds allowed for infinite evil—unless the doorway to those worlds was most carefully guarded. The Paratime Police are an elite force of men and women charged with defending a million unsuspecting Earths from their more developed—and more ruthless—neighbors in parallel continua. From the original Paratime, which introduced the unceasing struggles of the time-traveling heroes, to Lord Kalvan of Otherwhen, the last Paratime story of a state trooper’s conquest of an alternate Earth...The Complete Paratime is a grand science fiction experience.

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Stealing Some Time
by Mark Kendrick
Science fiction adventure story that follows two gay men, Kallen Deshara and Aaric Utzman, and their relationship.


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The Wraiths of Will and Pleasure
by Storm Constantine
With "The Wraiths of Will and Pleasure, " Constantine returns once again to the saga of the Wraeththu with a new epic that reveals previously unknown truths about the origins of these remarkable beings.

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The Ghosts of Blood and Innocence
by Storm Constantine
"Loki her Aralis is the favored son of the Tigrons in Immanion, but he, too, is unaware of his real heritage and the secrets that surrounded his creation. He is just beginning to understand some of his unique powers when he is abducted to the stark realm of Thanatep, where forests of ancient towers are all that remain of a race that once controlled the life essence of multiple realms." "Geburael har Teraghast is the grandson of Tigron Pellaz but holds his family in contempt. Living in exile with his half brother, the peculiar Diablo, Geburael believes that the great Aralisian dynasty in Immanion must fall, and he is more than prepared to be Instrumental in its destruction. It is they who have kidnapped Loki." "Meanwhile, the Kamagrian Lileem uncovers the greatest secret of all in the realm of the Black Library and catalyzes events that will bring the three young hara into conflict, the outcome of which will decide the fate of all Wraeththu on earth."--BOOK JACKET.

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The Sons of Heaven
by Kage Baker
A Romantic Times BOOKreviews Top Pick for 2007: “One of the best books of the year.” One of the San Francisco Chronicle’s Best SF Books of 2007 The Kage Baker novel everyone has been waiting for: the conclusion to the story of Mendoza and The Company. In The Sons of Heaven, the forces gathering to seize power finally move on the Company. The immortal Lewis wakes to find himself blinded, crippled, and left with no weapons but his voice, his memory, and the friendship of one extraordinary little girl. Edward Alton Bell-Fairfax, resurrected Victorian superman, plans for world domination. The immortal Mendoza makes a desperate bargain to delay him. Enforcer Budu, assisted by Joseph, enlists an unexpected ally in his plans to free his old warriors and bring judgment on his former masters. Executive Facilitator Suleyman uses his intelligence operation to uncover the secret of Alpha-Omega, vital to the mortals’ survival. The mortal masters of the Company, terrified of a coup, invest in a plan they believe will terminate their immortal servants. And they awaken a powerful AI whom they call Dr Zeus. Filled with great climaxes, wonderful surprises, and gripping characters many readers have grown to love or hate, The Sons of Heaven is a triumph of SF.