The Book Of Lost Names by Kristin Harmel

Set during World War II, the story follows a young Jewish woman who flees Paris and becomes involved in the French Resistance. She uses her artistic skills to forge identity documents, helping hundreds of Jewish children escape to safety. As she navigates the dangers of her secretive work, she grapples with her own identity and the moral complexities of her actions. Decades later, a newspaper article about a book containing a mysterious code reignites her memories, leading her to confront her past and the impact of her courageous efforts.