All the Dangerous Things by Jenika Snow

He was a monster, a killer, the type of man my brothers kept me away from.
Gio, my sister-in-law’s brother and the head of the West Coast Cosa Nostra, was family and off-limits.
Maybe that was why I was so drawn to him. Violence and death clung to him like he was born in the pits of hell, and he thrived on it.
Despite everything, I started a relationship with the devil himself, and I fell in love.
I had to keep it a secret, knowing my brothers would kill Gio if they found out.
But when I discovered I was pregnant, hiding it was impossible.
To make matters worse, Gio and my brothers found themselves entangled with a dangerous new syndicate.
It was a situation that threatened to ignite chaos and conflict, involving everyone I cared about.
Including my new forbidden lover and the baby we were bringing into this hell on earth.