Carole Mortimer 
Wife by Contract, Mistress by Demand 

A wealthy playboy must marry to gain his inheritance and control of the family business in this classic contemporary romance.Gabriella Benito fell for wealthy Rufus Gresham the first time she saw him. But Rufus believed Gabriella only wanted a rich husband-just like her mother.Five years later, Rufus and Gabriella must marry to obtain their inheritances. On their wedding day, Gabriella is shocked when Rufus kisses her passionately! Will Rufus use their marriage as an excuse to have her in his bed-whenever he wants?Originally published in 2007.