All genresAmazon New Releases Top 100 / Week of October 26, 2026

Sci-Fi New Releases

Weekly snapshotOctober 26, 2026Rankings are collected every Monday.Amazon includes new and upcoming releases.

Publishing Mix91 genre-approved covers · Current publisher tags

Major Publishers: 4
Indie Authors: 45
Indie Publishers: 42

Chart TurnoverGenre-approved covers · Compared with Oct 19, 2026

New this week: 34
From previous week: 57

Snapshot Overview

No overview yet. Sign in to add a comment.

01

He Who Fights with Monsters 13: A LitRPG Adventure

02

Removed during review

03

04

Engineer of the Exotic (The Saucer Series Book 1)

05

EMP No Grid No Warning: An EMP Post Apocalypse Prepper Survival Thriller

06

House of Blades: A Space Opera Epic (Gates of Babylon Book 1)

07

Starship Express

08

I’m a Destroyer: A Sentient AI Warship Military Sci-Fi Adventure (I, Warship Book 1)

09

Star Map (Star Map Book One)

10

Beautiful Prey: A Dark M/M Romance (Dynasty of Monsters)

11

Preemptive Action (The Last Hunter Book 17)

12

The Primal Hunter 16: A LitRPG Adventure

13

The Problem with Petpetts: A Cozy, Low-Stakes, Slice-of-Life Sci-fi Adventure (No Stress Space Express Book 14)

14

The Twelfth Artifact (The Artifact Book 12)

15

Saintess Summons Skeletons 5: A Holy Necromancy LitRPG

16

The Long Ride Home: The Price of Survival

17

As You Wake, Break the Shell

18

Pivotal Proof: (Monster Girls in Space Book 9)

19

Fowarding Address (Starship Express Book 2)

20

Junkyard Ambush (Junkyard Cats Book 6)

21

I Married A Syllen (Prime Mating Agency)

22

A World of Hurt: A Post-Apocalyptic Novel of America's Coming Economic and Political Meltdown (Enemy Within Book 1)

23

A Runaway for the Alien Mercenary (Alien Mercenaries: Reapers Book 3)

24

Shattered Starship

25

Starship Ranger

26

Defiance of the Fall 17: A LitRPG Adventure

27

Through Uncharted Space (Phoenix Adventures Book 9)

28

I’m a Liberator: A Sentient AI Warship’s Guide to Starting a Rebellion (I, Warship Book 2)

29

Path of Steel: A LitRPG Apocalypse

30

Detachment (New Earth Book 4)

31

EMP: The First Winter: An EMP Post Apocalypse Prepper Survival Thriller

32

33

The City Built by the Dead (The Saucer Series Book 2)

34

Corey Naylor - Space Janitor

35

Lieutenant Year 8 (An Officer of the Union Space Fleet)

36

Black Swan Revelation: A First Contact Science Fiction Thriller (Black Swan Event Book 5)

37

Undercover Starship

38

Her Viking Mates: A Sci-Fi Wolf Shifter Romance (Captured Mates Book 3)

39

Accidental Healer: A LitRPG Adventure

40

Galactic Forge (Shattered Starship Book 2)

41

Void Sovereign 2: A LitRPG Apocalypse

42

His Stolen Omega: A Dark MM Captive Omegaverse Romance (Beguiled Omegas)

43

Flying Saucers and Chrome Plate (Spaceship Mechanic Book 4)

44

Loop Bound: A Shattered World

45

Deadlands (New Earth Book 3)

46

Wild Silver and Lead: A Dark Military Romance (Snake Ops Book 1)

47

Confluence (New Earth Book 2)

48

Grimdark Magazine Issue #48

49

The Alien's Mate

50

51

I’m a Conqueror: A Military Space Opera of War, Rebellion, and Conquest (I, Warship Book 3)

52

Saving the Alien Prince (Brides of the Bohnari Book 4)

53

54

Removed during review

55

The Forerunner Moon (Undercover Starship Book 3)

56

When the Light Died: An Apocalyptic Mystery Thriller (The Ark Book 1)

57

Removed during review

58

59

Removed during review

60

Deluge Complete: The Complete Post Apocalyptic Survival Thriller (After the Apocalypse)

61

Eight Tricks for Mind Blowing Telepathy: A Sci-fi Alien Girl Harem Adventure (Space Prison Book 4)

62

USS Valor (USS Hamilton Book 19)

63

WARP: Nothing Left Standing Book 4: (A Post-Apoc Survival Thriller)

64

Scorched Earth: The Library of Power

65

Lieutenant Year 7 (An Officer of the Union Space Fleet)

66

Lieutenant Year 6 (An Officer of the Union Space Fleet)

67

Removed during review

68

When the Light Failed: An Apocalyptic Mystery Thriller (The Ark Book 2)

69

70

An Ancient Light (Backyard Starship Book 34)

71

Origin (What Remains Book 1)

72

Removed during review

73

Somebody's Home (Unwanted Starship Book 6)

74

WarHulk Marines: Space Marine Survival

75

Removed during review

76

Beyond Range (Far Frontier Book 1)

77

Spawn World (Undying Mercenaries Book 26)

78

Removed during review

79

The Starless Forge (Flying Gas Can Book 3)

80

Accidental Astronaut 6

81

Last Colony (New Earth Book 5)

82

83

Scorched Earth: A Post-Apocalyptic Survival Thriller (Nuclear Horizon Book 1)

84

Removed during review

85

The Hammer of Destiny (Make the Darkness Light Book 3)

86

Magus Wing (Navy Mage Book 3)

87

The World Trench (Undercover Starship Book 2)

88

Dead Sky: Falling Shadows Book 6: (A Post-Apoc Thriller)

89

The Warning Call: An EMP Post Apocalypse Prepper Survival Thriller

90

I Have No Mouth, and I Must Scream (Singularity)

91

My Undead Love Life (Love After Zombies Book 2)

92

Time Risk 5: The Dallas Mission: A Time Travel Mystery and Historical Adventure (Book 5 of the Time Risk Series)

93

Hearts of Legend and Loyalty: Elven Legacy: Laesornysh

94

The Silent Mountain: An EMP Post Apocalypse Prepper Survival Thriller

95

The Nullmage (Book 1): A System Apocalypse Progression Fantasy

96

War For The Galaxy: A Space Opera of Alien Invasion and Human Resistance (Return To The Galaxy Book 11)

97

Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship! (Light Novel) Vol. 17

98

The Silent Range: An EMP Post Apocalypse Prepper Survival Thriller Boxset

99

Settle Down: A Sci-Fi Thriller

100

Alien Arena: Only the winner goes home (A Survival Thriller)

Archive