Tatiana De Rosnay is a French author known for her bestselling novels, particularly Sarah's Key, which explores themes of memory and the Holocaust. Born on September 28, 1961, in Paris, she has a mixed heritage, with a French father and a Russian mother. Her writing often reflects her personal experiences and cultural background. In addition to her novels, De Rosnay has written essays and children's books. She has received several literary awards and her works have been translated into multiple languages, gaining international acclaim. Her storytelling often combines historical events with emotional depth, engaging readers worldwide.