You’ve never read a shifter series like this before. In these first four books of the One True Mate series, three wolves and a dragon find their One True Mate, and four One True Mates join the wolves in the fight against the demon.
One True Mate 1-4





Congrats! You’re looking at the books simmering at medium heat here on Full Hearts Romance. If you’re wanting it a little sweeter, check out Sweet Hearts Romance, or if you want to add some spice, check out Flamin’ Hearts Romance. We also offer LGBTQIA+ books on our Same Hearts Romance page. The choice is yours.






You’ve never read a shifter series like this before. In these first four books of the One True Mate series, three wolves and a dragon find their One True Mate, and four One True Mates join the wolves in the fight against the demon.






Jack has some ‘splainin’ to do! That’s right! Callie Lassiter’s normally well-behaved Great Dane Jack has run off and done the wild thing with the neighbor’s dog. It must be puppy love! It’s doubly embarrassing since she’s a professional dog trainer. Of course, the neighbor would have to be hot, hot nightclub owner bad boy… Read More






I was abducted by a killer whale alien, then forced to work as his secretary. I guess he has a thing for Earth girls, because now my scary, grumpy and unreasonably attractive boss wants to fake marry me on his home planet. I have to escape. And I know exactly how… Steamy science-fiction romance with… Read More






Isabella When one of my clients expresses a desire to meet national hero Riordan O’Connor, I’m determined to make the wish come true. I don’t expect the grumpy mountain man to be the sexiest silver fox I’ve ever seen or the sparks that fly between us. As we are forced to work together, I discover… Read More






One look was all it took to bring me to my knees… I don’t believe in love at first sight. And I don’t believe in love at first kiss, either. But Emmaline Andersson is a study in contradictions, and her hot, sweet mouth has me rethinking everything after just one kiss. Her wicked ways consume… Read More






What’s a guy to do when the girl of his dreams makes a pass at him? Saying no to Hope Hansen was the hardest thing Ben Sinclaire has ever done. Despite their age difference and a family feud, he’s loved her since grade school, but a romance between them was always forbidden. Now she’s back… Read More






I made a deal with the Devil. The head of the most powerful mafia family in Chicago, Domenick Satriano took me as payment for my father’s debt. He explained it was a matter of time until I willingly came to him. My damaged heart kept me fighting his dark games. What happened when Domenick grew… Read More






He’s the most infuriating man. There’s no way I’d actually fall for him. When I moved into my house, I didn’t think I’d have to deal with the most arrogant man in the world. It seems that everything I do is a problem. I have enough issues at work when the ratings in our radio… Read More






Challah if you love a Jewish hero! This set of steamy romantic comedies features all the tropey goodness you crave, with a schmear. Meddling bubbes, Kosher wine, and matzo crumbs add a little something to this pair of grumpy-sunshine tales. Fall in love with AJ Trachtenberg, a grouchy teacher, and Asa Wexler, a brilliant billionaire…. Read More






Wounded in battle, Zander wakes in a daemon feeding ground, bound to a human female. The origins of the restraints are unknown and the woman, a risk for Otherworld exposure. In the midst of the violence of his world, and with relationships punishable by death, Austin tempts a part of him he fought to lock… Read More
