Inspired by the life of a real World War II heroine, this powerful debut novel reveals an incredible story of love, redemption, and terrible secrets that were hidden for decades.

On the eve of a fateful war, New York socialite Caroline Ferriday has her hands full with her post at the French consulate and a new love on the horizon. But Caroline’s world is forever changed when Hitler’s army invades Poland in September 1939-and then sets its sights on France.

An ocean away from Caroline, Kasia Kuzmerick, a Polish teenager, senses her carefree youth disappearing as she sinks deeper into her role as courier for the underground resistance movement. In a tense atmosphere of watchful eyes and suspect neighbors, one false move can have dire consequences.

For ambitious young German doctor, Herta Oberheuser, an ad for a government medical position seems her ticket out of a desolate life. But, once hired, she finds herself trapped in a male-dominated realm of Nazi secrets and power.

The lives of these three women are set on a collision course when the unthinkable happens and Kasia is sent to Ravensbrück, the notorious female-only Nazi concentration camp. The tragedy and triumph of their stories cross continents-from New York to Paris, and Germany to Poland-capturing the indomitable pull of compassion to bring justice to those whom history has forgotten.

In Lilac Girls, Martha Hall Kelly has crafted a remarkable novel of unsung women and their quest for love, happiness, and second chances. It is a story that will keep readers bonded with the characters, searching for the truth, until the final pages.