A cold-blooded mafia boss. A case of mistaken identity. How far would you go to protect the ones you love? When my twin sister tells me her abusive ex stole every cent, I'm prepared to help pull her life together. Only it wasn't enough to steal from her. He also sold her to the head of the city's most notorious crime family: Luca Bruno. A ruthless, brutal man who has no idea she's a twin. Who picks me up by mistake and informs me I've been sold to repay a gambling debt. I can't set him straight and risk my fragile sister's life - even if it means giving my body to a monster. Soon she's not the only thing hanging in the balance. Not when every searing touch brings me closer to giving my heart to the last person who deserves it. When Luca slowly reveals the man beneath the hard, calculating surface. A man with enemies prepared to wage a war that could end up destroying all of us... if he doesn't destroy me first. **I.O.U. is Book One in the Bruno Crime Family series. It is a dark mafia romance with mature themes. This book ends on a cliffhanger!**