Against The Ropes by Sarah Castille

He scared me. He thrilled me. And after one touch, all I could think about was getting more…

Makayla never thought she’d set foot in an underground mixed-martial arts club. But if anyone needs a medic on hand, it’s these guys. Trouble is, at her first sight of the club’s owner she’s the one feeling breathless.

All sleek muscle and restrained power, the man they call Torment plays to win at any cost. Whether it’s in the ring or in the bedroom, he knows exactly when to use a soft touch and when to launch a full-on assault. He always knows just how far he can push. And he’s about to tempt Makayla in ways she never imagined…

In Your Corner by Sarah Castille

He rules in the ring

Two years ago, Jake and Amanda were going hot and heavy. But when Jake wanted more, Amanda walked away. Jake immersed himself in mixed martial arts, living life on the edge. But that didn't dull the pain of Amanda's rejection-until a chance encounter throws them together.

A high-powered lawyer, Amanda was a no-strings-attached kind of girl. But two years after her breakup with Jake, she still hasn't found anyone who gets her heart pumping the way he did. And then he shows up in her boardroom, hot as sin and needing help...

But can he rule her heart?

Jake is darker, sexier, and impossible to resist. As their chemistry builds, Amanda's not sure if she can stay in control, or if she's finally willing to let him claim her body and soul.

Full Contact by Sarah Castille

When you can't resist the one person who could destroy you...

Sia O'Donnell can't help but push the limits. She secretly attends every underground MMA fight featuring The Predator, the undisputed champion. When he stalks his prey in the ring, Sia is mesmerized. He is dominant and dangerous and every instinct tells her to run.

Every beautiful thing Ray "The Predator" touches he knows he'll eventually destroy. Soft, sweet and innocent, Sia is the light to Ray's darkness-and completely irresistible. From the moment he lays eyes on her, he knows he's going to have to put his dark past behind him to win her body and soul

Fighting Attraction by Sarah Castille

My sweet, sexy Penny has a dark side. Just like me.
I will have her. And then I will lose her, and suffer a lifetime of regret.

Rampage. Everyone loves him. He is Redemption's top heavyweight fighter and the biggest gossip in the gym. But he isn't the teddy bear everyone thinks he is. He's hiding a dark secret-and he hates himself for it.

Twice a week, Rampage transforms into Master Jack, a notorious dom only the most hard-core submissives will play with. How can he-a Southern gentleman, bred to respect and protect women-want to dominate them?

But Penny Worthington wants him. Beneath her pearls, kitten heels, and prim British exterior beats a tortured heart...Master Jack is the only one who can set her free.