Desperate to find her sister, Erin goes to the only man in Houston who can help her:  Ivan Markovic. The intimidating, tattooed Russian operates one of the most elite mixed-martial arts training centers in the world but it’s his shadowy past and reputed connections with Houston’s underworld that interest her most. To find her sister, she’ll need the help of her big, scary Russian protector—but asking for help from a man like Ivan carries a steep price, one that might just include her heart.

Getting tangled up in Jamie's latest hot mess--or her sheets--is the very last thing Leland needs, but in close quarters like these, there's no denying the white-hot passion blazing between them.

After Vivian is ripped from his arms in a brazen blitz attack, Nikolai will stop at nothing to get her back—but rescuing her and keeping her safe in his arms isn't enough. Suddenly, Nikolai's only chance to keep her safe is to do the one thing he vowed never to do—he'll drag her deeper into his shadowy world and bind her to him forever.