Blood & Roses by Callie Hart (Volume 1)

What happens in the dark never stays in the dark.

As one of Seattle’s most dangerous, feared men, Zeth Mayfair always carried out the jobs he was sent on without a second thought. Drugs? Guns? Dirty money? All fair game. But even his warped moral code has its limits. When Zeth’s employer decides buying and selling kidnapped women is a lucrative sideline, Zeth’s usually uncomplicated life suddenly becomes very complicated indeed. And his biggest complication goes by the name of Sloane Romera.

Sloane desperately needs to find her sister. And she knows she can’t do it alone. Zeth is terrifying, scandalously hot, and comes fully loaded with a terrible attitude and wicked smile. It also looks like he’s Sloane’s only hope. Can she work with the guy without getting herself killed, losing her job, or falling head over heels in love?