Most Popular Alien Romance Books of 2026

Discover popular Alien Romance books published in 2026, with reader ratings and new favorites to explore.

Browse publication years

Choose a year or decade. Your genre selection stays the same.

Explore genres All FantasyHorrorScience Fiction Alien Romance

Books in this list

Horned Holidays #6

The Heart of Wynter

Honey Phillips

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

December 3, 2026

10.0/10 3 awaiting ratings

Treasured by the Alien #16

Bride of the Alien Warrior

Honey Phillips

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

November 22, 2026

10.0/10 3 awaiting ratings

Vaxxlian Alien Mail Order Brides #11

Draevan

Sue Mercury

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

September 17, 2026

10.0/10 1 ratings

Alien Wolf Tales #5

Alien Song

Honey Phillips

Science Fiction · Alien Romance · Fairy Tale Retellings · Adult · Shapeshifters

January 15, 2026

10.0/10 1 ratings

The ABCs of Alien Abduction #1

A is for Abduction

Honey Phillips

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

July 2, 2026

10.0/10 1 ratings

Alien Wolf Tales #6

Alien's Bargain

Honey Phillips

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

February 12, 2026

10.0/10 1 ratings

Holiday Heartmates #6

Stuffed by the Alien

Julie K. Cohen

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

October 15, 2026

10.0/10 1 ratings

Monster Mercenary Mates #8

Claimed by the Alien Mercenary

Robin O'Connor

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

January 27, 2026

10.0/10 1 ratings

Vaxxlian Alien Mail Order Brides #13

Feral

Sue Mercury

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

November 12, 2026

10.0/10 2 awaiting ratings

Vaxxlian Alien Mail Order Brides #12

Errik

Sue Mercury

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

October 15, 2026

10.0/10 1 ratings

Monster Mercenary Mates #10

Seduced by the Alien Mercenary

Robin O'Connor

Science Fiction · Alien Romance · Enemies To Lovers · HEA Ending · Monster Romance

June 30, 2026

10.0/10 2 awaiting ratings

Xarc'n Warriors #14

Chosen by the Hunter

Lynnea Lee

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

March 19, 2026

10.0/10 1 ratings

Starlight Alien Mail Order Brides #10

Rock Hard Alien

Skye MacKinnon

Science Fiction · Alien Romance · Gargoyle · HEA Ending · Monster Romance

September 3, 2026

10.0/10 1 ratings

Treasured by the Alien #15

Return of the Alien Warrior

Honey Phillips

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

May 24, 2026

9.0/10 1 ratings

Serpents of Serant #11

The Naga Wanderer's Wounded Mate

Robin O'Connor

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

August 18, 2026

10.0/10 1 ratings

Alien Wolf Tales #8

Alien Tower

Honey Phillips

Science Fiction · Alien Romance · Fairy Tale Retellings · Adult · Shapeshifters

April 9, 2026

10.0/10 1 ratings

Sci-Fi Holiday Specials

The Alien Warrior's Valentine

Robin O'Connor

Science Fiction · Alien Romance · Adult · Valentine's Day Fiction · Holiday/Seasonal

February 14, 2026

10.0/10 1 ratings

Monster Mercenary Mates #9

Stalked by the Alien Mercenary

Robin O'Connor

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

April 14, 2026

9.0/10 1 ratings

Serpents of Serant #10

The Naga Exile's Frozen Mate

Robin O'Connor

Science Fiction · Alien Romance · Fated Mates · Monster Romance · Naga

February 24, 2026

10.0/10 1 ratings

Starlight Alien Mail Order Brides #12

Hard Core Alien

Skye MacKinnon

Science Fiction · Alien Romance · Gargoyle · HEA Ending · Monster Romance

November 19, 2026

10.0/10 1 awaiting ratings

Starlight Alien Mail Order Brides #11

Stone Cold Alien

Skye MacKinnon

Science Fiction · Alien Romance · Gargoyle · HEA Ending · Monster Romance

October 22, 2026

10.0/10 1 awaiting ratings

Monster Mercenary Mates #11

Desired by the Alien Mercenary

Robin O'Connor

Science Fiction · Alien Romance · Enemies To Lovers · Fated Mates · HEA Ending

December 18, 2026

10.0/10 1 awaiting ratings

The ABCs of Alien Abduction #3

C is for Captive

Honey Phillips

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

August 20, 2026

10.0/10 1 awaiting ratings

Monsters and Margaritas #11

Vacation With The Alien Devil

Kate Sinner

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

May 9, 2026

10.0/10 1 awaiting ratings

Xarc'n Warriors #15

Hunter's Harvest

Lynnea Lee

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

October 8, 2026

10.0/10 1 awaiting ratings

Alien Wolf Tales #7

Alien Awakening

Honey Phillips

Science Fiction · Alien Romance · Fairy Tale Retellings · Adult · Shapeshifters

March 12, 2026

10.0/10 1 awaiting ratings

The ABCs of Alien Abduction #2

B is for Bonded

Honey Phillips

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

July 30, 2026

10.0/10 1 awaiting ratings

Dragons on Mars #2

Ice Dragon's Heart

Honey Phillips

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

July 12, 2026

9.0/10 1 ratings

Most Wanted Alien Brides #9

Ward

Candice Gilmer

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

October 8, 2026

9.0/10 1 awaiting ratings

GAL Friday #2

Badass Alien Boss

Cara Bristol

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

August 10, 2026

9.0/10 1 awaiting ratings

The Vrix #3

The Hunter

Tiffany Roberts

Science Fiction · Alien Romance · Romance

September 16, 2026

10.0/10 1 ratings

Tallean Mercenaries #12

A Hope for Ranek

Lynnea Lee

Science Fiction · Alien Romance · Adult · Romance

February 12, 2026

8.0/10 1 awaiting ratings

Mutant Mates #2

Subject Thirteen

Venus Nox

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

2026

8.0/10 1 awaiting ratings

Monsters and Mistletoe

Snowed in with the Alien Baker

Lara Roth

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

November 4, 2026

Soldiers of the Ardannan #4

Derius

Veronica Scott

Science Fiction · Alien Romance · Fated Mates · Novella · Romance

September 14, 2026

Alien Matchmaking Agency #3

Remmen

Kate Rudolph

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

August 26, 2026