Fantasy books featuring parallel universes or alternate realities

A parallel universe or alternative reality is a hypothetical self-contained separate reality coexisting with one's own. A specific group of parallel universes is called a multiverse. The fantasy genre has long employed parallel universes and alternate realities with Diana Wynne Jones' Chrestomanci series, Philip Pullman’s His Dark Materials and Stephen King’s Dark Tower series being quality examples. Below you will find book reviews on the three aforementioned series and more.

Recommended Reading

Roland of Gilead, the Last Gunslinger. He is a haunting figure, a loner, on a spellbinding journey into good and evil, in a desolate world which frighteningly echoes our own. In his first step towards the powerful and mysterious Dark Tower, Roland encounters an alluring woman named Alice, begins a friendship with Jake, a kid from New York, and f...

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Recommended reads by sub-genre

Select a sub-genre below to see which books which highly recommend.

High fantasy books
High fantasy

Fantasy set in an alternative, fictional world
Epic fantasy books
Epic fantasy

Fantasy with epic characters, themes, and plot
Heroic / Sword and Sorcery fantasy books
Heroic / Sword and Sorcery

Fantasy with heroic adventures
Contemporary / Urban fantasy books
Urban fantasy

Fantasy narrative with an urban setting
Historical fiction / Alternate history books
Historical fantasy / fiction

Historical fiction with fantasy elements
Parallel worlds.
Parallel universe

Fantasy set in parallel worlds
Science fantasy / Speculative fiction books
Science / Speculative

Draws elements from both science fiction and fantasy
Children's fantasy books
Children's Fantasy

Fantasy for ages up to 12
Young adult fantasy books
Young Adult

Fantasy for ages 12+
Adult fantasy books
Adult Fantasy

Fantasy for ages 18+
Dystopian fiction
Dystopian / Post-Apocalyptic

Fiction set in dark, nightmarish worlds
Image derived from Mark Lawrence's Emperor of Thorns book cover
Monarchy / Empire

Fantasy books with empires at their core
Gothic fiction books
Gothic Fiction

Fiction with elements of fear, horror, death, gloom and romance
Vampire fiction
Vampire Fiction

Fiction with vampiric characters
Werewolf fiction
Werewolf Fiction

Fiction with werewolf characters
Steampunk books
Steampunk

Fiction with steam-powered machinery rather than advanced technology
Dragon fiction
Dragon Fiction

Fiction with the legendary, scaled, fire-breathing creatures
Fantasy books featuring dragons
Wizards / Magicians

Fantasy with wizards, witches, magicians, sorceresses...
Lore, Legend and Mythology
Lore, Legend and Mythology

Inspired by ancient folklore and mythology
Fantasy books featuring dragons
Military Fantasy

Fantasy books focusing on mailtary life
Praetorian cover image
Roman historical fiction

Explore the ancient Roman Empire
An image of Darth Bane, taken from the cover of a Star Wars book
Star Wars

Books exploring the galaxy of the ever-popular franchise
An image taken from the front cover of The Wind in the Willows
Animal fantasy books

Fantasy with sentient animals
An image taken from the front cover of Giant Thief.
The Thief / Assassin

Fantasy books starring the thief or the assassin
An image taken from the front of hush, hush.
Supernatural

Fiction exploring beyond the laws of nature
An image portraying manga art.
Manga

Japanese comic books and graphic novels
House of Small Shadows
Horror

Liked to be scared? These books will do that...
An image portraying comic fantasy.
Comic Fantasy

For the reader who loves to laugh
An image of J. R. R. Tolkien
Inspired by Tolkien

Love Lord of the Rings? Now try these...
The Time Traveller's Almanac
Anthologies

The best science fiction and fantasy anthlogies