Heiress and incorrigible do-gooder, Tilly Ravelsham has a double life. Despite falling for Rutherford, a delicious man about town, she is bound in a secret pact to the man about to marry her. But will Rutherford decide there is such a thing as a young lady who is too interesting?
Never Judge a Lady by Her Cover, by Sarah MacLean
The Duchess Deal, by Tessa Dare
When a Duke Loves a Woman, by Lorraine Heath