Justine Picardie, a celebrated journalist and author of 'Miss Dior,' shares the gripping story of Catherine Dior, sister of famed designer Christian Dior. She discusses Catherine's bravery as a member of the French resistance during World War II, her harrowing imprisonment, and how these experiences shaped her brother's fashion career. The conversation delves into their complex relationship, the societal challenges Catherine faced, and her enduring legacy, symbolized by her rose fields that represent survival and resilience.