Awesome alien romances to escape reality with

Who says happily ever afters have to be between humans to be romantic? I've read plenty of awesome alien romances that tell me otherwise. Here are but a few of my faves:  

NOTE: Yes, I am aware of Ice Planet Barbarians. I love the series, too. But you won't find it on this list. Why? Because it's already EVERYWHERE on EVERY LIST. I think it has enough publicity, you know? Those who were going to read it have already given it a try. I'm trying to promote a few that I haven't seen all over the interwebs and in every book store I pass. No offense to IPB.  

Alien Quarantine Rescue series by Robin Lovett 

Toxic Desire by Robin Lovett

The Clecanian series by Victoria Aveline

The Lasaran by Dianne Duvall

Accidental Abduction by Eve Langlais

Dark Horse by Michelle Diener

Heart's Prisoner by Olivia Riley

Mikko by Ella Maven

Strange Love by Ann Aguirre

Bachelor Beast by Grace Goodwin

But those are just a few of MY picks. What are yours? Which sexy aliens would YOU like to add to the list? Let's discuss in the comments!