Between here and there: Parallel universes

Explore the best parallel universe books in our curated reading list, featuring Philip K. Dick's *The Man in the High Castle*, Robert J. Sawyer's *Hominids*, and Isaac Asimov's *The Gods Themselves*. Dive into mind-bending fiction and multiverse adventures.

The Complete Paratime Cover
Book

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.
Worlds of the Imperium Cover
Book

Worlds of the Imperium

 

No summary available.
What Mad Universe? Cover
Book

What Mad Universe?

 

No summary available.
The Man in the High Castle Cover
Book

The Man in the High Castle

by Philip K. Dick

It's America in 1962. Slavery is legal once again. the few Jews who still survive hide under assumed names. In San Francisco the I Ching is as common as the Yellow Pages. All because some 20 years earlier the United States lost a war--and is now occupied jointly by Nazi Germany and Japan. This harrowing, Hugo Award-winning novel is the work that established Philip K. Dick as an innovator in science fiction while breaking the barrier between science fiction and the serious novel of ideas. In it Dick offers a haunting vision of history as a nightmare from which it may just be possible to awake.
The Gate of Worlds (Ibooks Science Fiction Classics) Cover
Book

The Gate of Worlds (Ibooks Science Fiction Classics)

 

No summary available.
Book Cover
Book

View Title

 

No summary available.
The Gods Themselves Cover
Book

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.
A nomad of the time streams Cover
Book

A nomad of the time streams

 

No summary available.
The Metatemporal Detective Cover
Book

The Metatemporal Detective

 

No summary available.
Hominids Cover
Book

Hominids

by Robert J. Sawyer

In a parallel world in which Neanderthals, rather than homo sapiens, became the dominant intelligent species, a dangerous scientific experiment traps a Neanderthal physicist on Earth.
Between Here & There Cover
Book

Between Here & There

by Raven Davies

A Fey conjures a meeting with two actors, granting their wishes if accepting her challenges. David and Ted agree; a game unfolds with a questioning, unearthly force. Who is whom, who is manipulating whom, who is seducing whom, and why?
Rylerran Gateway Cover
Book

Rylerran Gateway

 

No summary available.