Science Fiction Advanced Reader Copies

If you get a thrill from reading science fiction books before they are published and enjoy getting free books to review, then you are in the right place. These books are called advance review copies (ARCs). By joining BookSirens, you receive advance copies of books in the science fiction genre, like the ones below, for free! Hundreds of new science fiction ARCs are added to our catalog every month, waiting for your opinion. Simply become a book reviewer, pick your favorite genres, and qualify for an endless supply of ARCs! If you are an author or publisher, add your book!
Quick Explore:
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Science Fiction Fantasy
Science Fiction Romance
Apocalyptic
Science Fiction Adventure
Steampunk
Aliens
Cyberpunk
Science Fiction Thriller
Hard Science Fiction
Science Fiction Horror
Military Science Fiction
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Gwen’s Quest
Science Fiction Adventure
In Touch with Laika
Science Fiction Fantasy Short Stories
Surviving Paradise: After the Storm
Science Fiction Adventure
Virtually Together
Science Fiction Fantasy
She Who Breaks Gods
Science Fiction Adventure
Altered: Awakening
Science Fiction Thriller Debut
The Men of the Mountain
Science Fiction Adventure
The Spaceman's Surfer: A Mpreg Science Fiction Romance
Gay Science Fiction
The Gentle Romance
Science Fiction Adventure Short Stories
Spark in the Underground City
Post Apocalyptic Debut
The Bounty
Young Adult Science Fiction Adventure
Exodus Missed
Post Apocalyptic Debut
The Skeleton Faerie
Post Apocalyptic
Cobalt Laser
Science Fiction Adventure Debut
Horrific Scribes Presents: Invasions of World, Home, Body, and Mind
Science Fiction Horror Short Stories

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Our mission is to help you receive advance reader copies (a.k.a. galleys) from publishers and authors in exchange for honest reviews. BookSirens gives you access to potentially hundreds of free book ARCs and helps you get ARCs in other ways. Naturally, participating in an ARC book giveaway and reviewing books for publishers / authors is a time commitment, so it is important you find a book you are likely to enjoy.

We have designed our catalog with that in mind, making it easy to search, navigate, and find hidden gems in your favorite genres. By signing up to become a book reviewer, you will also receive a weekly newsletter with handpicked ARCs in the genres you crave!

Science Fiction is a broad genre. You can fine-tune your search by searching for sub genres like Science Fiction Fantasy, Science Fiction Romance, Apocalyptic, Science Fiction Adventure, Steampunk, Aliens, Cyberpunk, and Science Fiction Thriller.

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