The Best Alien Romance Books of 2025
Explore our list of 2025's most popular and upcoming books. Stay updated on the latest releases and discover your next favorite read today!
Visitors can browse up to 50 books in the list. Log in to see the full selection!
Big, Bad Alien
(Alien Wolf Tales #1 / 5)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Fated Mates, Retellings, Romance
Release date: January 23, 2025
Alien Huntsman
(Alien Wolf Tales #2 / 5)
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 / 9)
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 / 5)
Category: Science Fiction, Shapeshifters, Adult, Alien Romance, Fairy Tale Retellings, Retellings, Romance
Release date: May 22, 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
Her Enemy Dragon Captor
(Dream Team Shifters #5 / 5)
by Leela Ash
Category: Science Fiction, Fantasy, Paranormal Romance, Dragons, Shapeshifters, Adult, Alien Romance, Fated Mates, Romance
Release date: April 14, 2025
Romancing the Alien 10 Year Anniversary Bundle
(Intergalactic Dating Agency)
by Demelza Carlton, Kate Rudolph, Sophie Stern, Michelle M. Pillow, Skye MacKinnon, Sue Mercury, Candice Gilmer, Tamsin Ley, Elsa Jade
Category: Science Fiction, Anthology, Collection, Dragons, Shapeshifters, Adult, Alien Romance, Fated Mates, Cyborg Romance, Romance, Abduction
Release date: June 16, 2025
Rook
(Dragon Brides #11 / 13)
by Kate Rudolph
Category: Science Fiction, Fantasy, Dragons, Shapeshifters, Adult, Alien Romance, Fated Mates, Romance, Abduction
Release date: September 1, 2025
Aries
(Galaxy Gladiators Alien Abduction Romance Series #22 / 22)
by Alana Khan
Release date: July 27, 2025
Vex
(Dragon Brides #12 / 13)
by Kate Rudolph
Category: Science Fiction, Fantasy, Dragons, Shapeshifters, Adult, Alien Romance, Fated Mates, Romance, Abduction
Release date: October 9, 2025
The Naga Scout's Daring Mate
(Serpents of Serant #9 / 9)
Category: Science Fiction, Paranormal Romance, Adult, Alien Romance, Naga, Monster Romance, Romantasy, Fated Mates, Romance, Adventure
Release date: November 11, 2025
Jorax
(Arixxia Fields: A Steamy Small-Town Alien Romance)
by Alana Khan
Category: Science Fiction, Adult, Alien Romance, Fairy Tale Retellings, Monster Romance, Halloween Fiction, Retellings, Holiday/Seasonal, Romance, Small Town
Release date: October 5, 2025
Snowed In With Jack Frost
(Monsters and Mistletoe)
by Lara Roth
Category: Science Fiction, Alien Romance, Winter Fiction, Christmas Fiction, Novella, Holiday/Seasonal, Romance, Small Town
Release date: November 11, 2025
Reaper’s Secret Daughter
Release date: October 30, 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, Holiday/Seasonal, Romance
Release date: December 4, 2025
Zane
(Dragon Brides #13 / 13)
by Kate Rudolph
Category: Science Fiction, Fantasy, Dragons, Shapeshifters, Adult, Alien Romance, Fated Mates, Romance, Abduction
Release date: November 17, 2025
Adored by the Alien Warlord
(Brides of the Zuldrux Warriors #5 / 5)
by Ava Ross
Release date: January 12, 2025
The Alien Prince's Dubious Bride
(Escape to Haven County)
Category: Science Fiction, Short Stories, Adult, Alien Romance, Instalove Romance, Romance, Small Town
Release date: January 31, 2025
Visitors can browse up to 50 books in the list. Log in to see the full selection!