Paranormal Nobles Series by S.J. Frost

For three years, Sebastian has lived as a blood slave, giving his blood and body to vampires. He’s a prisoner, owned by the blood house he serves. Sebastian dreams of freedom, of feeling the sun and wind on his face once again.Valentin has earned the title of vampire prince. But status and age haven’t brought him love. When his blood craving grows too demanding to be ignored, he goes to the blood house and finds himself entranced by the spirited Sebastian... moreFor three years, Sebastian has lived as a blood slave, giving his blood and body to vampires. He’s a prisoner, owned by the blood house he serves. Sebastian dreams of freedom, of feeling the sun and wind on his face once again.Valentin has earned the title of vampire prince. But status and age haven’t brought him love. When his blood craving grows too demanding to be ignored, he goes to the blood house and finds himself entranced by the spirited Sebastian.Their passion is strong, their connection to each other undeniable. Sebastian wants to be Valentin’s, and Valentin wants to keep Sebastian—forever. The danger of giving the blood slave his freedom is high and the price might be both their lives. less

Demon Duke Paranormal Nobles #2 As a witch, Calvin Blackwood knows the dangers of demons, but to save his brother, he's willing to enter into a deal with demon duke, Sal, and give him anything the demon wants in return, including himself. A month ago, Calvin Blackwood found himself in the company of vampires, having been hired to use his talent as a witch to summon a demon. That demon ended up saving his life. In the time since, he hasn't been able to forget about Sal... moreDemon Duke Paranormal Nobles #2 As a witch, Calvin Blackwood knows the dangers of demons, but to save his brother, he's willing to enter into a deal with demon duke, Sal, and give him anything the demon wants in return, including himself. A month ago, Calvin Blackwood found himself in the company of vampires, having been hired to use his talent as a witch to summon a demon. That demon ended up saving his life. In the time since, he hasn't been able to forget about Sal. He knows entering a deal with a demon is dangerous, but to save his brother, binding himself to the beautiful demon might be worth the risk. Sal is a duke among demons. An immortal being, more powerful than a vampire, but who has one admitted weakness, a fondness for humans. When Calvin comes to him to make a deal, he's hesitant, but can't deny his need to be closer to him. He also knows if he doesn't help him, Calvin will summon another demon, and he knows all too well the treachery of his own kind. Desire and trust builds between Calvin and Sal. Their relationship grows, but so does a hidden threat, and it might take power greater than a demon duke to save them. It might take that of a witch. less

As a prince of demons, Sytri’s existence has been for one thing, power. He’s gained that in the demon realm, but his pursuit of it cost him something far greater…something he didn’t realize the value of until it was gone. When he first met vampire prince, Basil Warrick, in an instant he saw—and desired—to have once again all that he’d lost; friendship, companionship…love. Basil has lived for more than three hundred years, and quietly carries the scars left by the vampire who turned him... moreAs a prince of demons, Sytri’s existence has been for one thing, power. He’s gained that in the demon realm, but his pursuit of it cost him something far greater…something he didn’t realize the value of until it was gone. When he first met vampire prince, Basil Warrick, in an instant he saw—and desired—to have once again all that he’d lost; friendship, companionship…love. Basil has lived for more than three hundred years, and quietly carries the scars left by the vampire who turned him. Connecting with others has never been easy for him, but Sy’s sensual charm is more than he can resist. He knows Sy’s history of betrayal, and the demon is exactly what he shouldn’t want in his life, and yet, Sy is all he wants. The return of an old enemy of Basil’s brings painful memories and danger to him, and a new enemy of Sy’s threatens to take away what he’s gaining in his life. If their lives are to be eternally bound, the two princes must overcome the threats and challenges before them. less