Best 15 Sci-Fi Books of All Time in 2025

Discover the top sci fi books of all time. These tales transport us to universes of wonder and imagination.
Dune coverNeuromancer cover

We’re on a quest to uncover the top sci fi books of all time. In selecting the 15 best, we focus on gripping tales, imaginative worlds, and thought-provoking themes. These books transport us to distant futures, alternate realities, and mind-bending adventures. Our goal is to provide new readers with an enticing gateway into the expansive universe of science fiction. Each book promises to ignite your curiosity and leave you pondering long after the last page. So buckle up, because we’re setting sail on a journey through the stars!

On this list:

15 Dune by Frank Herbert

Dune cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1965
  • Pages: 412

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The spice must flow! We love this epic tale of politics and giant sandworms. It’s like Game of Thrones in space.

14 Ender’s Game by Orson Scott Card

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1985
  • Pages: 324

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Space battles and a kid genius – what’s not to love? As kids, we wanted to be just like Ender.

13 Neuromancer by William Gibson

Neuromancer cover

  • Genre: Cyberpunk
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1984
  • Pages: 271

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If you enjoyed The Matrix, you’ll dig this one. It’s cyberpunk at its best, with hacking and cyberspace.

12 Snow Crash by Neal Stephenson

Snow Crash cover

  • Genre: Cyberpunk
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1992
  • Pages: 480

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We adore Stephenson’s wild ride. It’s a crazy mix of technology, religion, and pizzas. Great book for sci-fi lovers!

11 The Left Hand of Darkness by Ursula K. Le Guin

The Left Hand of Darkness cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1969
  • Pages: 304

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Le Guin’s exploration of gender and politics was ahead of its time. It’s deep but readable. We learned a lot about empathy.

10 Foundation by Isaac Asimov

Foundation cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1951
  • Pages: 255

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This one got us hooked on epic science fiction. Asimov’s world-building is unmatched. It’s like a sci-fi history lesson.

9 Hyperion by Dan Simmons

Hyperion cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1989
  • Pages: 482

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A Canterbury Tales-style narrative with time travel and a terrifying creature. We couldn’t put it down

8 The Martian by Andy Weir

The Martian cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 2011
  • Pages: 369

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Ever wanted to be an astronaut? Read this. Packed with humor and science, it’ll make you feel like a space survivor.

7 1984 by George Orwell

1984 cover

  • Genre: Dystopian
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1949
  • Pages: 328

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This dystopian novel terrifies us every time we read it. Big Brother is always watching, so grab this thought-provoking classic.

6 Brave New World by Aldous Huxley

Brave New World cover

  • Genre: Dystopian
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1932
  • Pages: 288

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We often compare this to Orwell’s 1984. It’s a different dystopia with soma and social conditioning. Unnerving but captivating.

5 The Hitchhiker’s Guide to the Galaxy by Douglas Adams

  • Genre: Science Fiction, Comedy
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1979
  • Pages: 224

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This book has us laughing from start to finish. Quirky, funny, and imaginative – don’t forget your towel!

4 The Handmaid’s Tale by Margaret Atwood

  • Genre: Dystopian
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1985
  • Pages: 311

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A dystopian tale that feels all too real. Atwood’s writing is powerful and leaves us questioning society.

3 Fahrenheit 451 by Ray Bradbury

Fahrenheit 451 cover

  • Genre: Dystopian
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1953
  • Pages: 194

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Books are banned! This novel had us clutching our own books tighter. A tale of censorship that’s still relevant today.

2 Do Androids Dream of Electric Sheep? by Philip K. Dick

Do Androids Dream of Electric Sheep? cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1968
  • Pages: 210

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Blade Runner fans, this one’s for you. Dick’s vision of the future is bleak but compelling. A must-read for sci-fi enthusiasts.

1 The War of the Worlds by H.G. Wells

The War of the Worlds cover

  • Genre: Science Fiction
  • Formats: Hardcover, Paperback, e-Book
  • Year released: 1898
  • Pages: 192

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This classic started it all. With Martians invading Earth, Wells crafted a timeless tale of survival and human resilience.

Steve Peterson Cartoonified
Steve Peterson

Hi there! I'm Steve Peterson, a passionate reading enthusiast who loves nothing more than getting lost in a good book. My love for literature spans across genres, from thrilling mysteries and gripping fantasy to thought-provoking non-fiction.

I hope my reviews help you find the perfect next book to dive into!