The Best Alien Romance Books of All Time
Immerse yourself in captivating worlds and unforgettable stories with our guide to the most-read books. Discover a selection that spans timeless classics to modern bestsellers, each continuing to enchant new readers.
Visitors can browse up to 50 books in the list. Log in to see the full selection!
Big, Bad Alien
(Alien Wolf Tales #1 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Fated Mates, Retellings, Romance
Release date: January 23, 2025
Alien Song
(Alien Wolf Tales #5 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Retellings, Romance, Single Parent
Release date: January 15, 2026
Claimed by the Alien Mercenary
(Monster Mercenary Mates #8 / 10)
Category: Science Fiction, Fantasy, Paranormal Romance, Adult, Alien Romance, Monster Romance, Romantasy, Fated Mates, Romance, Adventure
Release date: January 27, 2026
The Naga Exile's Frozen Mate
(Serpents of Serant #10 / 11)
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Naga, Monster Romance, Romantasy, Fated Mates, Romance, Adventure
Release date: February 24, 2026
Alien's Bargain
(Alien Wolf Tales #6 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Forced Proximity, Retellings, Romance, Found Family
Release date: February 12, 2026
Alien Tower
(Alien Wolf Tales #8 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Retellings, Romance
Release date: April 9, 2026
Alien Huntsman
(Alien Wolf Tales #2 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Monster Romance, Retellings, Romance
Release date: March 20, 2025
Taken by the Alien Triton King
(Abducted by the Ruthless Royal: Planet Sanos)
Category: Science Fiction, Fantasy, Adult, Post-Apocalyptic, Alien Romance, Fated Mates, Novella, Romance, Abduction
Release date: June 4, 2025
The Naga Shaman's Pregnant Mate
(Serpents of Serant #8 / 11)
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Naga, Monster Romance, Romantasy, Fated Mates, Romance, Adventure
Release date: July 1, 2025
Cursed Alien
(Alien Wolf Tales #4 / 8)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Retellings, Romance
Release date: May 22, 2025
The Naga Scout's Daring Mate
(Serpents of Serant #9 / 11)
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Naga, Monster Romance, Romantasy, Fated Mates, Romance, Adventure
Release date: November 11, 2025
Enticed by the Alien Chef
(Gladiators of the Vagabond)
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Fated Mates, Novella, Romance, Abduction
Release date: September 16, 2025
Oh No, I Carved A Pumpkin And Kissed An Alien Diplomat
(At The Alien Hotel #4 / 4)
by Kate Sinner
Category: Science Fiction, Alien Romance, Halloween Fiction, Novella, Holiday/Seasonal, Romance, Humor, Abduction
Release date: October 29, 2025
Holly and the Hunter
(Xarc'n Warriors)
by Lynnea Lee
Category: Science Fiction, Dystopia, Adult, Post-Apocalyptic, Alien Romance, Winter Fiction, Christmas Fiction, Novella, Holiday/Seasonal, Romance
Release date: December 4, 2025
Pine
(Dragon Brides #10 / 13)
by Kate Rudolph
Category: Science Fiction, Fantasy, Dragons, Shapeshifters, Alien Romance, Winter Fiction, Christmas Fiction, Fated Mates, Holiday/Seasonal, Romance, Abduction
Release date: November 5, 2024
Beyond Earth
(Romance Collections Limited Editions #14 / 14)
by Robin O'Connor, Leslie Chase, Stephanie Morris, Alina Riley, Candice Gilmer, Lola Blix, Celia Breslin, Sky Robert
Category: Science Fiction, Anthology, Vampires, Werewolves, Dragons, Shapeshifters, Alien Romance, Romance
Release date: December 11, 2024
An Alien Mate For Christmas
Release date: July 23, 2024
Alien Triton's Prize
(Starlight Brides)
by Lynnea Lee
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Monster Romance, Mermaid, Romance, Adventure
Release date: September 12, 2024
Visitors can browse up to 50 books in the list. Log in to see the full selection!