Readers will delight in New York Times bestseller Sarah MacLean's debut novel—featuring her sexy, funny, emotionally rich writing and one of the fiercely feminist heroines that made Entertainment Weekly crown her "the utterly intoxicating queen of historical romance."

There are things a lady simply does not do. She does not smoke. She does not fence or attend duels. She does not fire a pistol, and she never, ever sneaks

Lady Philippa Marbury is . . . odd

The brilliant, bespectacled daughter of a double marquess cares more for books than balls, for science than the season, and for laboratories than love. She's looking forward to marrying her simple fiancé and living out her days quietly with her dogs and her scientific experiments. But before that, Pippa has two weeks to experience all the rest—fourteen days to research the exciting parts of life.