The Girl Behind the Mask (Hidden Women #1)
Stella Knightley

What exactly is Marco hiding? The subject of Sarah's research is eighteenth-century Venetian Luciana Giordano. At a time when debauchery is the city's favourite pastime, virginal Luciana is kept out of trouble by a zealous chaperone--until she meets a man who promises to help her escape her restraints. But just what does the worldly stranger want to teach her in return?