Beautifully Cruel (Beautifully Cruel, #1) by J.T. Geissinger

Anti-hero (noun):

1) A powerful and charismatic man lacking moral character
2) A magnificent bastard
3) Killian Black

You don't know me. You think you do, but you don't. The only thing you know is my name, and even that's a lie.

I'm king of Boston, lord of criminals, ruler of an underworld empire.Or am I?

Only one thing's for sure: I operate alone.

Until I cross paths with a brazen little thief who sets my whole kingdom on fire.

Just as two wrongs don't make a right, two villains don't belong together. Especially since she's the daughter of my most deadly enemy.

Taking her would start a war.
Keeping her would be suicide.
Making her mine would break every code of honor and defy all common sense.

Then again, where's the fun in following the rules?