Most Popular Alien Romance Books of 2026

Consumed by the Alien Heat #6

Garnyth

Zoey Indiana

Science Fiction · Alien Romance · Fated Mates · HEA Ending · Adult

November 2, 2026

Consumed by the Alien Heat #5

Emryld

Zoey Indiana

Science Fiction · Alien Romance · Fated Mates · HEA Ending · Adult

October 5, 2026

Consumed by the Alien Heat #4

Azyr

Zoey Indiana

Science Fiction · Alien Romance · Fated Mates · HEA Ending · Adult

September 7, 2026

Most Wanted Alien Brides #10

Crown

Candice Gilmer

Science Fiction · Alien Romance · HEA Ending · Romance

November 5, 2026

Most Wanted Alien Brides #8

Valor

Candice Gilmer

Science Fiction · Alien Romance · Fated Mates · HEA Ending · Romance

September 10, 2026

Alien Matchmaking Agency #2

Lorkin

Kate Rudolph

Fantasy · Science Fiction · Alien Romance · Fated Mates · Minotaur

July 22, 2026

Alien Matchmaking Agency #1

Kazan

Kate Rudolph

Fantasy · Science Fiction · Alien Romance · Fated Mates · Minotaur

June 24, 2026

The Alien Minotaur's Bride

Skye MacKinnon

Science Fiction · Alien Romance · Fated Mates · HEA Ending · Minotaur

July 3, 2026

Kissed by an Alien #2

Rescued by an Alien

Emily Michel

Science Fiction · Alien Romance · Forced Proximity · HEA Ending · Adult

June 25, 2026

Monsters and Margaritas #6

Vacation With the Alien Rockstar

Holly Hanzo

Science Fiction · Alien Romance · Adult · Romance

June 1, 2026

Monsters and Margaritas #1

Vacation with the Alien Gladiator

Lara Roth

Science Fiction · Alien Romance · HEA Ending · Adult · Novella

May 5, 2026

Of Blood and Conquest #2

Ashes & Aether

Liana Valerian

Science Fiction · Alien Romance · Post-Apocalyptic · Adult · Romance

November 1, 2026

Savage Bone King

Athena Storm, Cara Stone

Science Fiction · Alien Romance · Fated Mates · Adult · Romance

February 5, 2026

Reaper’s Warrior Wife

Athena Storm

Science Fiction · Alien Romance · Monster Romance · Adult · Romance

January 29, 2026

Alien Daddy Protector

Athena Storm, Cara Stone

Science Fiction · Alien Romance · Adult · Romance

February 19, 2026

Alien War Daddy’s Got Rizz

Athena Storm

Science Fiction · Alien Romance · Fated Mates · Forced Proximity · Adult

February 19, 2026

Alien Daddy’s War Pup

Tara Starr, Athena Storm

Fantasy · Science Fiction · Alien Romance · Paranormal Romance · Adult

February 19, 2026

GAL Friday #1

Grumpy Alien Boss

Cara Bristol

Science Fiction · Alien Romance · Adult · Romance

April 20, 2026

Alien Abduction of the Month

An Alien Spy for September

Lindy Moonhill

Science Fiction · Alien Romance · Forced Proximity · Slow Burn Romance · Adult

January 31, 2026

Alien Abduction of the Month

An Alien Shifter for October

Lindy Moonhill

Science Fiction · Alien Romance · Fairy Tale Retellings · Forced Proximity · Adult

March 20, 2026

Drakarn Mates #8

Tempted by the Drakarn Shadow

Kate Rudolph

Fantasy · Science Fiction · Alien Romance · Fated Mates · Paranormal Romance

January 7, 2026

Heir to the Stars

Athena Storm

Fantasy · Science Fiction · Alien Romance · Paranormal Romance · Adult

January 22, 2026

Burn the Stars For You

Athena Storm

Science Fiction · Alien Romance · Romance

January 8, 2026

The UFOmegaverse #1

Roping Her Alien Ranchers

Zoe Nash

Science Fiction · Alien Romance · Omegaverse · Polyamory Romance · Adult

May 1, 2026

Vinduthi Stolen Brides #5

Alien Devil's Shadow

Ava York

Science Fiction · Alien Romance · Adult · Romance

March 18, 2026

The UFOmegaverse #2

Fueling Her Alien Firefighters

Zoe Nash

Science Fiction · Alien Romance · Omegaverse · Polyamory Romance · Shapeshifters

July 31, 2026

Survivor Brides of Tajss #2

Bride of the Savage Alien

Miranda Martin

Science Fiction · Alien Romance · Romance

January 16, 2026

War Brides of the Vandar #2

Vengeance

Tana Stone

Science Fiction · Alien Romance · Romance

March 20, 2026

The Alien Breeding Program #3

Captain's Breeder

Freya Frost

Science Fiction · Alien Romance · Fated Mates · Adult · Romance

January 28, 2026

Aelori Warrior Mate Auctions #1

Sold to the Stars

Vivi Vale

Science Fiction · Alien Romance · Romance

February 21, 2026

Apocalypse #2

Alien Instinct

Cara Bristol

Science Fiction · Alien Romance · Dystopia · Post-Apocalyptic · Romance

January 5, 2026

Mail-Order Alien Grooms #2

So I Married Two Aliens

Lyonne Riley

Science Fiction · Alien Romance · Polyamory Romance · Adult · Romance

February 27, 2026

Knot My Earth #2

Awakened

Anastasia Austin

Science Fiction · Alien Romance · LGBTQ+ · Omegaverse · Polyamory Romance

January 19, 2026

Faster Than Light #3

Baking Love With the Alien Billionaire

Anastasia Austin

Science Fiction · Alien Romance · Monster Romance · Adult · Short Stories

June 23, 2026

The Klendathian Cycle #6

Stolen by the Alien Berserker

Lara Roth

Science Fiction · Alien Romance · Space Opera · Romance

January 15, 2026