Lady in Waiting (Featherton Sisters #2)
Kathryn Caskie

If that were not enough, my mistresses-the matchmaking Featherton sisters-have made me their new project. By passing me off as Lady Genevieve, they mean to see me wed to Callum Campbell, Lord Argyll. I cannot fault their taste. His sable-dark eyes and his devastatingly wicked smile thrill me.
Now I am Lady Genevieve by day and Lady Eros by night. And I blush to think of what will happen when Callum and society discover that, in truth, I am neither.