Princess Aria has been exchanging letters with the most marvelous man in the world. Perhaps her true love is somewhat aged, and perhaps she didn’t feel fireworks when they met briefly at a ball, but she is certain now that there is no man as wonderful as the Duke of Framingham. She is overjoyed when he proposes marriage. When Rupert’s cousin, an elderly duke, tells him he’s fallen in love with a beautiful woman and needs someone to write letters on his behalf, Rupert reluctantly agrees. His cousin claims he is eager to wed her. On his wedding day, Rupert learns that the duke plans to toss her off his balcony so he can marry his mistress. The duke just wants the princess' money, and Rupert knows he has to rescue her. Princess Aria is astonished when she is kidnapped by a young man. She's in love with the duke—after all, he's sent her such wonderful letters for weeks. Soon, though, they are on the run together to London. If only Rupert were the man who’d sent her such lovely letters.