Demon with Wolves by Sadie Carter

Dusty lives for her job as a Shadowpeak pack enforcer. There is no room in her life for romance or happily-ever-afters. Men are useful for only one thing—hot, meaningless sex. Or so she thought until she slept with sexy, gorgeous Cain. Now he’s all she thinks about. His caresses, his kisses, the overwhelming pleasure…

But will he still want her when he finds out the secret she’s been keeping?
And as if one man in her life isn’t complicated enough, along comes mysterious Brynn. There’s no way she can ignore the way his touch stirs her blood, making her want things she shouldn’t.
How the hell did she go from wanting no men to having two? And just how is she supposed to choose? Because just one of them is never going to be enough.