Niall Fitzpatrick is my brother's best friend.
We've known each other since we were kids on the streets.
I never saw him as anything more than my brother's closest friend.

Until one night we find ourselves alone and drunk.
And our true desires come to light as we cross a line that never should have been crossed.
After that night, everything changes between us.

We can't keep our hands off each other, despite the consequences.
My brother would kill Niall if he knew he was screwing his baby sister.
And then the tangled web we're weaving gets even more complicated.

I thought I was too old to get pregnant, but turns out I was wrong.
The longer we keep this secret, the deeper the hole gets.
Now I'm keeping a secret from the man I love, too.

Will I figure this all out before our lies tear us apart?

Vicious Daddy is the fourth book in the Boston Mafia Doms Series by Bianca Cole. This book is a safe story with no cliffhangers and a happily ever after ending. This story has some dark themes that may upset some people, hot scenes, and bad language. It features an over-the-top possessive, and vicious Irish mobster.