Science Fiction Books Stories

Since the publication of the first-ever sci-fi book—arguably Mary Shelley’s 1818 novel Frankenstein—the genre has been in constant dialogue with our present. Sci-fi books encourage readers to envision new realities, and often prove prescient, both in imagining tech that eventually becomes real, and predicting events that come to pass.

The breadth of the genre can make it seem intimidating to new readers, but we recommend 50 of the best sci-fi novels ever to start your reading voyage. Or, you can explore sci-fi’s eras in chronological order, from the early classics by authors such as Jules Verne and H.G Wells and the so-called Golden Age of Sci-Fi, to the New Wave, to more recent must-reads from the past few decades. 

Alternatively, it’s possible to break your sci-fi book exploration down into subgenres. Do you prefer interstellar epics with drama on a galactic scale? Consider space opera. Do you want your stories to be grounded in reality and natural sciences? Then hard sci-fi is probably for you.

Or perhaps you’re a veteran sci-fi reader whose shelves are heavy with staples of the genre. In that case, The Portalist recommends hidden gems and underrated books to complete your collection. 

Regardless of where you are on your sci-fi reading journey, The Portalist’s sci-fi book stories can guide you on your voyage among the stars 

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Speculative Short Fiction for Adults

Explore pocket dimensions filled with awe and magic, enchantment, and terror.

Body-Jumping Science Fiction Like Immortal Longings

Take a walk in someone else's shoes with these body-jumping science fiction stories.

New Wave Science Fiction Like Rendezvous With Rama

These experimental and literary sci-fi classics are worth revisiting.

SFF We Can’t Wait to Read in 2025

From Mesopotamian retellings to toxic vampires, you need to add these books to your TBR pile.

7 of the Most Epic Science Fiction Books

Everything is bigger, nastier, and more dangerous in these epic tales.

Overcoming Writer's Block in Your Science Fiction/Fantasy Book

Finish that tricky draft with these books, resources, and tips.

John Wyndham and the Best Science Fiction Novels of the 1950s

Celebrate the best of the best with these timeless classics.

The Best Science Fiction and Fantasy Books of 2024

Let's celebrate New Year's Eve with a look back at our favorite speculative releases of the year.

15 Books Like the Hyperion Cantos by Dan Simmons

We've unlocked the Time Tombs and found these great reads. 

7 Holiday-Themed SFF to Help You Celebrate

Whether you're planning a party or just enjoying the snow, these great titles can help you make the most of the holiday season.

8 Books by Stanislaw Lem That Are Perfect for Our Modern World

The Polish author has been celebrated around the world … and beyond.

15 Unique Time Travel Books Fans Shouldn't Miss

These incredible timey-wimey reads represent the sheer variety the genre offers.

Epic World-Building With Michael Crichton Books

The author of Jurassic Park had a robust literary and cinematic career both before and after that mega-hit.

Craft Books to Help You Finish NaNoWriMo Strong

These books can help bring your imagination to the printed page. 

The Most Explosive Space Battles in Science Fiction Books

The stakes are bigger and the the battles more epic in these science fiction stories.

The Best Science Fiction and Fantasy Books for Your Next Road Trip

Whether you're traveling on fall break or driving upstate for a family reunion, embark on an unforgettable journey with these speculative reads.

Our Favorite Books About the Dead and Undead

Say hi to ghosts, zombies, vampires and other spooky folks from the afterlife. 

Spies in SFF Like James Islington’s The Will of the Many

Undercover spies and double agents fill these books with backstabbing, intrigue, and impossible choices.

Roadside Picnic and Other Classic Co-Authored SFF Books 

These artistic collaborations stand the test of time.