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.

    Corruption. Serial killers.You name it—I'm fascinated by it. My mom always blamed my overly curious and highly suspicious mind on my dad.My incredibly overbearing dad.Mr. No One Is Good Enough For My Daughter has been terrifying my dates since I turned fifteen.College is my chance to be free from his control and date any guy I want. I'm absolutely certain he would hate Slade Wylder—almost as certain as I am that I do too.Since when have I shied away from trouble? Slade fascinates me. He lives in a house I'm certain is haunted. His dog is trained as well as any guard I've ever seen. Rumor on campus is that he deals drugs. It would explain a lot.But it doesn't explain why he saves me from my darkest moment.It doesn't explain why I can't stop thinking about him.And the explanation I finally discover is far more dangerous than any rumor.

    But when the two federal agents assigned to the investigation are taken out, the FBI takes a more personal interest in the case.Special Agent Ty Grady is pulled out of undercover work after his case blows up in his face. He's cocky, abrasive, and indisputably the best at what he does. But when he's paired with Special Agent Zane Garrett, it's hate at first sight. Garrett is the perfect image of an agent: serious, sober, and focused, which makes their partnership a classic cliche: total opposites, good cop-bad cop, the odd couple. They both know immediately that their partnership will pose more of an obstacle than the lack of evidence left by the murderer.Practically before their special assignment starts, the murderer strikes again this time at them. Now on the run, trying to track down a man who has focused on killing his pursuers, Grady and Garrett will have to figure out how to work together before they become two more notches in the murderer's knife.