El Malo by K. Webster

Javier Estrada is the king of Mexico.
Evil. Twisted. Psychopathic.
A cruel madman with a killer smile.
And he is my boss.
My duty is to blend in, clean his home, and not make a peep.
I’ve done my job well for years.
Imbedded myself so deep in his world, he’s never going to get me out.
But I am this king’s worst nightmare.
Bad men like him took everything away from me.
I will never forget.
He will pay for the sins of many.
I’ll just bide my time—watching, waiting, calculating—until the time is right.
When I strike, he won’t know what hit him.
The monster who rules Mexico with an iron fist may not bow to anyone…
But I’m not just anyone.
He will bow to me.