When it comes to Penny, Jack is all sorts of protective and doesn't want her doing anything dangerous, “I wouldn’t allow her to fight. It’s too effing dangerous.” I slam my hand against the wall. “Christ. Just the thought of her in the ring makes me effing crazy.” When Jack lays something on the table, the man means it, "...that means exclusive, darlin’. I’m not the kind of man who shares.” I liked this book, I loved that Jack and Penny balanced each other out.