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
Femme fatales, private eyes, and intergalactic intrigue around every corner...
By Keith Rice
"I think it had a pink cover...and a girl with a crown?"
The iconic author behind the Grand Tour series has passed away at 88.
By Kara Brand
To create a better future, we need to imagine it first.
Plus, a look ahead to 2021 releases!
These books have all the bounty hunters and babies you need.
By Kara Brand
Need a hug, in book form? These funny, heartfelt sci-fi books deliver.
These reads will make you question the very foundations of the modern world.
He who controls the spice controls the universe.
Celebrate Indigenous People's Day with must-read SFF.
By Carolyn Cox
Treat yourself to a spellbinding read — these magical new deals expire at midnight!
"Now I will believe that there are unicorns."
Hard science is great, but we also have a soft spot for soft sci-fi.
The quest for your next book ends here.
By Carolyn Cox
These reads are a great introduction to an essential genre.
Make room on your TBR list for these incredible autumn reads.
The four-hour reading will mark the acclaimed author's 100th birthday.
These books have inspired the best of the best.
By Carolyn Cox
Gideon is purely original, but these books will please any fan.
By Orrin Grey
How many have you read?
By Carolyn Cox