Nancy Mitford a satire on Mosley's fascist "Blackshirt" movement. Mitford herself had briefly flirted with this cause, although her enthusiasm was short-lived and she soon became a vociferous opponent of fascism. When the novel was published in 1935 it made little critical impact, while seriously offending members of her own family, particularly her sisters Diana and Unity, both of whom were supporters of Mosley's movement and devotees of the German dictator Adolf Hitler. Diana eventually forgave her, but the rift with Unity, who was outraged by her depiction in the book as the ridiculous "Eugenia Malmains", was never fully healed. By 1936
Diana (mythology) goddess of the wilderness and the hunt, but was often worshiped as a patroness of families. She served a similar function to the hearth goddess Vesta, and was sometimes considered to be a member of the Penates, the deities most often invoked in household rituals. In this role, she was often given a name reflecting the tribe of family who worshiped her and asked for her protection. For example, in what is now Wiesbaden, Diana was worshiped as "Diana Mattiaca" by the Mattiaci tribe. Other family-derived named attested in the ancient literature include "Diana Cariciana", "Diana Valeriana", and "Diana Plancia".