Natalie and Romaine met in London during World War I and their partnership lasted until Natalie died 52 years later. They were both American expatriates; unconventional, energetic, flamboyant and rich. Natalie was known as #65533;the wild girl of Cincinnatti#65533;. She had numerous affairs with other women: Ren#65533;e Vivien who nailed shut the windows of her apartment, wrote about the loveliness of death, drank eau de cologne and died of anorexia aged 30; and Dolly Wilde niece of Oscar, who ran up terrible phone bills and died of a drugs overdose. She wrote books of aphorism, memoirs and poems and her Friday afternoon salons in the cobbled garden of her Parisian house were for #65533;introductions and culture#65533;. They were frequented by Gertrude Stein, Colette, Radclyffe Hall and Edith Sitwell. Romaine achieved fame in her own lifetime and after as an artist. She painted her lovers including Gabriele d#65533;Annunzio with whom she had a terrible and tortured relationship, and the ballerina Ida Rubinstein. However her relationship with Natalie was constant and in their eventful years together they threw up a liberating spirit of culture, style and candour. Diana Souhami has written a moving portrait of these two enigmatic figures, as well as a fascinating recreation of a forgotten time.