Book 1

Against the Ropes

by Sarah Castille

Published 1 January 2013
Makayla never thought she'd set foot in an elite mixed martial arts club. But if anyone needs a medic on hand, it's these guys. Then again, at her first sight of the club's owner, she's the one feeling breathless. The man they call Torment is all sleek muscle and restrained power. Whether it's in the ring or in the bedroom, he knows exactly when a soft touch is required 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 ...

Book 2

In Your Corner

by Sarah Castille

Published 1 January 2014
"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... 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" -- from publisher's web site.

Book 3

Full Contact

by Sarah Castille

Published 1 January 2015

Book 4

Fighting Attraction

by Sarah Castille

Published 4 April 2017

Book 4

Strong Hold

by Sarah Castille

Published 3 July 2018