[en] Heart of the Agraak · A Mate Index Alien Romance (The Mate Index Book 9) S.J. Sanders
[en] [Betania Breed 00] • The Beast · A Sci-Fi Alien Romance (Betania Breed Book 0) Createspace Independent Publishing Platform
[en] The Vori's Secret · A Mate Index Alien Romance (The Mate Index Book 7) S.J. Sanders
[en] [Hell Squad 08] • Holmes · Scifi Alien Invasion Romance (Hell Squad Book 8) Smashwords Edition
[en] A Mate for Oigr · A Mate Index Alien Romance (The Mate Index Book 8) S.J. Sanders
[en] Double Dragons Mate (Dragon Shifter MFM Menage Romance) Finest Shapeshifter Romance Club
[en] Trinity : Scifi Alien Romance Anna Lewis
[en] Cosmically Yours--Sci fi Alien Romance Anna Lewis
[en] [Outcasts 06] • Overlord (Outcasts Book 6) Anything-but-Ordinary Books
[en] [Outcasts 01] • Heretic (The Outcasts Book 1) Anything-but-Ordinary Books
[en] [Outcasts 03] • Tracker (Outcasts Book 3) Anything-but-Ordinary Books
[en] Rogue Alien's Woman (Alien Outlaws Book 2) Kate Rudolph
[en] [Alien Abduction 05] • Heroic Abduction Self Published
[en] [Alien Outlaws 01] • Rogue Alien's Woman (Alien Outlaws Book 2) Kate Rudolph
[en] [Alien Outlaws 03] • Rogue Alien's Legacy (Alien Outlaws Book 4) Kate Rudolph
[en] [Tradrych Strain 03] • Breaker · Planet Athion Series (The Tradrych Strain Book 3) Warwick House Press
[en] [Tradrych Strain 01] • Breeder · Planet Athion Series (The Tradrych Strain Book 1) Independently Published
[en] Merkiaari Wars Series · Books 1-3 Impulse Books UK
[en] Double Her Dragons--Dragon Menage Romance Emma Taylor