Cousins Masha and Rachel Morgenstern board the luxury liner the SS Manhattan bound for New York, desperate to escape the concentration camps that claimed the rest of their family. America offers a safe haven, but to reach it they must survive a hazardous Atlantic crossing. Among their fellow passengers fleeing the war, each with their own conflicts, secrets, and surprises, are the composer Igor Stravinsky, making a new start after a decade of tragedy, and Rose Kennedy, determined to keep her four children from harm.

Max Wolff is a committed soldier of the Reich. So when he is sent home wounded, only to discover that his mother is sheltering two young Jewish women in their home, he is outraged. His mother’s act of mercy is a gross betrayal of everything Max stands for. He has dedicated his life to Nazism, fighting to atone for the shame of his anti-Hitler father’s imprisonment. It’s his duty to turn the sisters over to the Gestapo. But he hesitates, and the longer Max fails to do his duty, the harder it becomes. 

Italy, 1943. For Carmela del Bosco, a farm girl in a remote Italian village, sheltering an English spy is the most dangerous thing she could do. If she’s caught by the fascists, it would be the end, especially for her beloved grandmother sleeping soundly upstairs. But taking in the pleading brown eyes of the man calling himself Sebastiano slumped at her door, and his terrible injuries inflicted by the Nazi occupiers, Carmela remembers how Nonna always taught her right from wrong. Risking everything, she hides him in a ruined tower on the edge of the farm. 

In 1944, newly married Copper Reilly arrives in Paris soon after the liberation. While the city celebrates its freedom, she's stuck in the prison of an unhappy marriage. When her husband commits one betrayal too many, Copper demands a separation. Alone in Paris, she finds an unlikely new friend: an obscure, middle-aged designer from the back rooms of a decaying fashion house whose timid nature and reluctance for fame clash with the bold brilliance of his designs. His name is Christian Dior.

1938, Salzburg. Johanna, Birgit, and Lotte Eder have always lived quiet lives, working in their father’s clockmaking shop and helping their mother in the house. But like many other Austrians, they find it impossible to ignore the changes in the world around them. At first Johanna finds it hard to believe the Nazis pose a real threat. But then her father hires Franz to help in his shop. He’s kind and soulful, with dark eyes that twinkle with intelligence. But he’s Jewish, and as Johanna falls for him, she realizes that loving him puts them all in danger.

As the Nazis march toward Paris in 1940, American ballerina Lucie Girard buys her favorite English-language bookstore to allow the Jewish owners to escape. Lucie struggles to run Green Leaf Books due to oppressive German laws and harsh conditions, but she finds a way to aid the resistance by passing secret messages between the pages of her books. 

In the snowbound city of Kiev, wry and bookish history student Mila Pavlichenko organizes her life around her library job and her young son - but Hitler’s invasion of Russia sends her on a different path. Given a rifle and sent to join the fight, Mila must forge herself from studious girl to deadly sniper - a lethal hunter of Nazis known as Lady Death. When news of her three hundredth kill makes her a national heroine, Mila finds herself torn from the bloody battlefields of the Eastern Front and sent to America on a goodwill tour.

In Nazi-occupied Poland, Sofia cannot look her father in the eye. Sofia’s mother, her papa’s cherished wife, is Jewish—how dare he work as a doctor for the SS? She cannot forgive him, even if the bargain was made to spare their lives. In the middle of the night, Isaac emerges from a packed train with hundreds of others. Beneath Auschwitz’s barbed wire, the SS decide prisoners’ fates on the spot—and Isaac is chosen to work. Every breath feels like it could be Isaac’s last, so when he sees a beautiful auburn-haired girl peering out of the farm window, it feels like a dream.

Paris, 1940. The Nazis have occupied the city - and the Ritz. The opulent old hotel, so loved by Parisians, is now full of swaggering officers, their minions and their mistresses. For American Olivia Olsen, working as a chambermaid at the hotel means denying her nationality and living a lie, every day bringing the danger of discovery closer. When Hitler’s right-hand man moves in and makes her his pet, she sees an opportunity to help the Resistance - and draw closer to Jack, her contact, whose brusque instructions may be a shield for something more....

When a beautiful English-speaking young woman named Anya is recruited to be a Russian spy working with the Nazi party, her first thought is that it means she can escape a terrifying situation at home. But when she finds herself sent to work as a land girl in a beautiful corner of England and begins to make friends—ones she knows she may have to betray—she fears she’s made a terrible mistake. The only person she can turn to is her fellow informer, Nikolai, and she finds herself impossibly drawn to his quiet intensity. But being together increases the risk to them both.

1940. In a world newly burning with war, and in spite of her American family’s wishes, Virginia d’Albert-Lake decides to stay in occupied France with her French husband. She’s sure that if they keep their heads down, they’ll survive. But is surviving enough? Nineteen-year-old Violette Szabo has seen the Nazis’ evil up close and is desperate to fight them. But when she meets the man who’ll change her life only for tragedy to strike, Violette’s adrift. 

1953, South Carolina: On the night of her 13th birthday, the air as sticky as honey, Alice is woken up by the ear-splitting sound of sirens. The body of a teenage girl, Nancy, has been found in the lake. Suspicion falls on Jozef, a German refugee who now lives in the small town. When one of Alice’s friends breaks a window in his house, Alice is wracked with guilt. She writes a note apologizing - a note that changes everything. As Alice and Jozef form a friendship, Jozef opens ups about his painful past: He is an Auschwitz survivor.

Sophie was born to be a rebel, raised by parents who challenged the brutal Nazi regime. Determined to follow in their footsteps, she leaves for university, defying Hitler’s command for women to stay at home. She knows instantly that she isn’t alone, that there are more courageous souls like her who will fight against evil. But it is only a matter of time before the Gestapo closes in.... And when Sophie is imprisoned in an interrogation room, staring a Nazi officer in the eye, will she take their secrets to her grave? 

Hiding the worn piece of paper among her father’s watch deliveries, her eyes fill with tears at the memory of her brave friend walking towards the Nazi soldiers, and the sharp sound of gun fire. Her friend sacrificed herself so that she could deliver this message. But if she hands it over, the love of her life will die...1942, Geneva: As her radio crackles with heart-breaking news from occupied France, Valérie Hallez gazes towards the snow-covered Alps after a long day helping her father, a local watchmaker.

Paris, 1941: as Coco Chanel’s assistant, Adèle lives side by side with German officers in the splendor of The Ritz hotel. But Adèle has a secret. She is working for the resistance, right under the Germans’ noses. As occupied Paris becomes more and more dangerous, Adèle will have to decide if she can risk everything to save innocent lives and protect the man she loves. Present day: Chloé’s grandmother has never spoken about the war and avoids questions about the legendary designer she once worked for. Now Chloé has come to Paris, to uncover the truth about Adèle’s life.