Josephine Bonaparte, future Empress of France; Terezia Tallien, the most beautiful woman in Europe; and Juliette Recamier, muse of intellectuals, had nothing left to lose. After surviving incarceration and forced incestuous marriage during the worst violence of the French Revolution of 1789, they dared sartorial revolt. Together, Josephine and Terezia shed the underwear cages and massive, rigid garments that women had been obliged to wear for centuries....