Lilac Girls by Martha Hall Kelly

Set during World War II, the story intertwines the lives of three women from different backgrounds: a New York socialite working at the French consulate, a Polish teenager sent to Ravensbrück concentration camp, and a German doctor involved in medical experiments at the camp. As their paths cross, the narrative explores themes of resilience, courage, and the impact of war on individuals and relationships. Through their struggles and triumphs, the novel highlights the enduring strength of the human spirit amidst the horrors of conflict.