Pretty girls in pretty dresses, partying until dawn. Irresistible boys with mischievous smiles and dangerous intentions. White lies, dark secrets, and scandalous hookups. This is Manhattan, 1899. Beautiful sisters Elizabeth and Diana Holland rule Manhattan's social scene. Or so it appears. When the girls discover their status among New York City's elite is far from secure, suddenly everyone--from the backstabbing socialite Penelope Hayes, to the debonair bachelor Henry Schoonmaker, to the spiteful maid Lina Broud--threatens Elizabeth's and Diana's golden future.