The Secret Life of a Duke (The Valiant Love Regency Romance) (A Historical Romance Book) by Deborah Wilson

I love this series, but it seems that our hero's are becoming powerful men who deal with life the only way they know how. They get what they want by taking without asking. No matter what one thinks, there is a soft side to every man. For Cassius, the thing that makes him soft is Millie. Even though Millie stole from him, he wanted her and he used his hardness to help straighten out her brother and force her to marry him. Love is found in the small things we do for one another. And sometimes, our greatest weakness is the best thing about us.