The Night Travelers by Armando Lucas Correa

Four generations of women experience love, loss, war, and hope from the rise of Nazism to the Cuban Revolution and finally, the fall of the Berlin Wall in this sweeping novel from the bestselling author of the "timely must-read" (People) The German Girl.
Berlin, 1931: Ally Keller, a talented young poet, is alone and scared when she gives birth to a mixed-race daughter she names Lilith. As the Nazis rise to power, Ally knows she must keep her baby in the shadows to protect her against Hitler's deadly ideology of Aryan purity. But as she grows, it becomes more and more difficult to keep Lilith hidden so Ally sets in motion a dangerous and desperate plan to send her daughter across the ocean to safety.

Havana, 1958: Now an adult, Lilith has few memories of her mother or her childhood in Germany. Besides, she's too excited for her future with her beloved Martin, a Cuban pilot with strong ties to the Batista government. But as the flames of revolution...