GenrePulse

365 Free Science Fiction Kindle Books

Download 365 free science fiction Kindle books available right now. Updated daily on GenrePulse.

365 free books· Updated daily

When You Had Power (Nothing is Promised 1)
FREE

When You Had Power (Nothing is Promised 1)

by Susan Kaye Quinn

Science Fiction
Nameless
FREE

Nameless

by Zoe Wendler

Science Fiction
Cocoon Butterfly (Far Away Places)
FREE

Cocoon Butterfly (Far Away Places)

by C Xavier

Science Fiction
Nightflower (The Coven of the Bond Book 1)
FREE

Nightflower (The Coven of the Bond Book 1)

by Ethan Lee

Science Fiction
Son of a Chance
FREE

Son of a Chance

by L.H. Chevalier

Science Fiction
Parallel Threads: Stories of Here & Elsewhere
FREE

Parallel Threads: Stories of Here & Elsewhere

by Claudiu Cornea

Science Fiction
From Gods to Fallen Kings
FREE

From Gods to Fallen Kings

by Martin Daneau

Science Fiction
Whistlers (A Shrouded World Book 1)
FREE

Whistlers (A Shrouded World Book 1)

by Mark Tufo and John O'Brien

Science Fiction
United States Of Apocalypse (United States Of Apocalypse Book 1)
FREE

United States Of Apocalypse (United States Of Apocalypse Book 1)

by Mark Tufo and Armand Rosamilia

Science Fiction
Standing Order (The Ousting Book 1)
FREE

Standing Order (The Ousting Book 1)

by Zoe Birdwhistle

Science Fiction
Protected by the Alien Commander: A SciFi Alien Warrior Romance (Planet Yazell Survival Book 1)
FREE

Protected by the Alien Commander: A SciFi Alien Warrior Romance (Planet Yazell Survival Book 1)

by Emerald Cox

Science Fiction
Paradise (Zone Cyborgs Book 2)
FREE

Paradise (Zone Cyborgs Book 2)

by Jessica Marting

Science Fiction
Talisman & Trouble: An Isekai Romantasy
FREE

Talisman & Trouble: An Isekai Romantasy

by Som Phin

Science Fiction
Soul Census
FREE

Soul Census

by AJ Vega

Science Fiction
Paranormal Crimes Unit (Book 1)
FREE

Paranormal Crimes Unit (Book 1)

by Joe Gillis

Science Fiction
Surge (Blackout Book 8)
FREE

Surge (Blackout Book 8)

by Daniel Young

Science Fiction
Resisting the Alien Commander (Brides of the Bohnari Book 1)
FREE

Resisting the Alien Commander (Brides of the Bohnari Book 1)

by Erin Hale

Science Fiction
Noble Machinations (The Steampunk Adventures Book 1)
FREE

Noble Machinations (The Steampunk Adventures Book 1)

by C Xavier

Science Fiction
The Dark Ability
FREE

The Dark Ability

by D.K. Holmberg

Science Fiction
Patch Notes: Apocalypse
FREE

Patch Notes: Apocalypse

by PJ Williams

Science Fiction
Rickshaw Riot
FREE

Rickshaw Riot

by Ben Wolf and Luke Messa

Science Fiction
A Signal for Redemption (New Foundation Project Book 1)
FREE

A Signal for Redemption (New Foundation Project Book 1)

by A. C. Meehan

Science Fiction
Contagion: Book One of the Viral Apocalypse Series
FREE

Contagion: Book One of the Viral Apocalypse Series

by Michael McBride

Science Fiction
Hello, World!: A captivating AI technothriller
FREE

Hello, World!: A captivating AI technothriller

by Mark Rodseth

Science Fiction

Browse Science Fiction by Sub-Genre

DystopianMilitary Science FictionPost-ApocalypticSpace OperaTime Travel

Other genres

RomanceFantasyParanormal RomanceThrillers & SuspenseMystery, Detective & SleuthNon-FictionYoung AdultEroticaHorrorHistorical FictionLGBTAction & AdventureReligion & SpiritualityChildren's BooksHumorCrimeMilitary & Espionage

Prefer free books on the go?

The Free Books for Kindle app gives you daily free book alerts, genre filtering, push notifications and zero ads.

Get the App

Get Free Science Fiction Books by Email

Join 50,000+ readers who receive handpicked free and discounted Kindle books in their favorite genres every day.

Sign Up Free