London, 1933. At first glance, Austrian opera singer Elsa Mayer-Braun has little in common with the young English typist she encounters on tour. Yet she and Hattie Featherstone forge an instant connection—and strike a dangerous alliance. Using their friendship as a cover, they form a secret society with a daring goal: to rescue as many Jews as possible from Nazi persecution. Though the war’s outbreak threatens Elsa and Hattie’s network, their efforts attract the covert attention of the British government, offering more opportunities to thwart the Germans.

As the daughter of Sir Alfred Whitford, Kat has a certain set of responsibilities. Chasing her wayward sister, Ellie, to Nazi-occupied Paris was never supposed to be one of them. Now accustomed to the luxurious lifestyle that her Nazi boyfriend provides, Ellie has no intention of going back to the shackled life their parents dictate - but Kat will stop at nothing to bring her sister home.

Paris, 1940 German tanks rumble through the streets of Paris, forcing frightened citizens to flee. But not everyone has the luxury to leave. Camille Lacroix, a chambermaid at the world-famous Hôtel Ritz, must stay to support her family back home in Brittany. Desperate to earn money, Camille also acts as a lady’s maid for longtime guest Vivian Miller, a glamorous American widow—and a Nazi sympathizer. Despite her distrust of the woman, Camille turns to Vivian when her friend Rachel Berman needs help getting out of Paris. It’s then that Camille discovers that Vivian is not what she seems.

Champagne, 1939. Gabrielle Leblanc Dupree is taking her family's future into her hands. While she should be preparing for a lavish party to celebrate two centuries of champagne making, she secretly hides Chateau Fouché-Leblanc's most precious vintages behind a fake wall in the cellar in preparation for the looming war. But when she joins the resistance, the coveted champagne isn't the most dangerous secret her cellar must conceal.

Working in a museum under a false identity is Brigitte’s only hope. Until she meets Isabelle Valette, who confides in hushed tones that she is part of the Resistance. And when her new friend tells her of a train leaving Paris that can take children to safety, Brigitte knows her daughter must be on it, even if it breaks her heart. But getting Sophie onto the train is dangerous. If they are caught smuggling a Jewish child out of Paris, they will be killed. And with the enemy closing in, can Brigitte get her beloved daughter to safety before it is too late?

Isabelle Shelton has always found comfort in the predictable world of her mother’s dressmaking shop, Mrs. Shelton’s Fashions, while her sister Sylvia turned her back on the family years ago to marry a wealthy doctor whom Izzie detests. When their mother dies unexpectedly, the sisters are stunned to find they’ve jointly inherited the family business. Izzie is determined to buy Sylvia out, but when she’s conscripted into the WAAF, she’s forced to seek Sylvia’s help to keep the shop open.

On an April day in 1937, the sky opens and fire rains down upon the small Spanish town of Guernica. Seventeen-year-old Sibi and her family are caught up in the horror. Griff, an American military attaché, pulls Sibi from the wreckage, and it’s only the first time he saves her life in a span of hours. When Germany claims no involvement in the attack, insisting the Spanish Republic was responsible, Griff guides Sibi to lie to Nazi officials. If she or her sisters reveal that they saw planes bearing swastikas, the gestapo will silence them—by any means necessary.

Ania hears the explosion of gunshots before she sees the Nazi soldiers approach her beloved home. Her family don’t have time to run, but she does. Hiding nearby, she listens to her sister’s screams and – stroking the red ribbon she keeps tied around her wrist – she begins to plot her revenge… Taunted her whole life for being smarter than anyone else in the village, now living in war-torn Poland, being governed by Nazis who think Poles are subhuman and women only good for one thing… Ania now only has her wits to rely on, if she's going to survive.

Seventeen-year-old Margaux doesn’t realize one photo could change the course of her life. But in German-occupied Paris, nothing makes sense anymore. Margaux fears the worst when her lover is arrested. And when her photo appears in Nazi propaganda, her family’s reputation and prospects suffer the consequences. In 2008, Margaux has moved into a retirement home, and her granddaughter Barbara continues to live in the Paris apartment they used to share.

Juliette and her husband have finally made it to France on the romantic getaway of her dreams—but as the days pass, all she discovers is quite how far they’ve grown apart. She’s craving a new adventure, so when she happens across a tiny, abandoned shop with a for-sale sign in the window, it feels fated. And she’s about to learn that the forgotten bookshop hides a lot more than meets the eye.

On a freezing night in January 1941, a little Jewish girl is found on the steps of an apartment building in Bucharest. With Romania recently allied with the Nazis, the Jewish population is in grave danger, undergoing increasingly violent persecution. The girl is placed in an orphanage and eventually adopted by a wealthy, childless couple who name her Natalia. As she assimilates into her new life, she all but forgets the parents who were forced to leave her behind. They are even further from her mind when Romania falls under Soviet occupation.

Spring 1946: Best friends Vera Frankel and Edith Ban arrive in Naples. Refugees from Hungary, they managed to escape from a train headed for Auschwitz and spent the rest of the war hiding on an Austrian farm. Now, the two young women are starting new lives abroad. Armed with a letter of recommendation from an American officer, Vera finds work at the United States embassy where she falls in love with Captain Anton Wight. But as Vera and Edith grapple with the aftermath of the war, so too does Anton, and when he suddenly disappears, Vera is forced to change course.

Morocco, 1928. Marie-Madeleine Méric is not the kind of woman who stays quietly at her husband’s side. Polyglot, pianist, and pilot, she is a woman of many skills, with unconventional interests—like driving in car rallies—that earn her a daredevil reputation. But dabbling in intelligence work to assist her military officer husband and the French government helps her recognize who she is at heart: an adventurer.

Norway, 1940. Liv has lived a quiet life on her family farm, dreaming of a happy life after the war is finally over. But all of her dreams vanish when the Nazi soldiers arrive in her village and a senior officer see something special in her... something that Hitler and the high command in Berlin is desperate to have at any cost. England, 1968. Agnes, although made orphan from the war, has grown up happy in the quiet wealth of the English countryside, raised by her adoring grandfather to be a perfect lady.

Cleo Jaffray was an American. A war in Europe had nothing to do with her. She told herself that right up until the man she loved went missing in Poland and Cleo was forced to turn to the only person who might be able to help—her aunt Daisy, the US Minister to Norway. Daisy Harriman has never shied away from a challenge, be it canvassing for women’s suffrage or driving Red Cross ambulances in WWI, so as only the second woman ambassador, she is determined to prove the naysayers wrong and succeed in her post.

Paris, 1940 German tanks rumble through the streets of Paris, forcing frightened citizens to flee. But not everyone has the luxury to leave. Camille Lacroix, a chambermaid at the world-famous Hôtel Ritz, must stay to support her family back home in Brittany. Desperate to earn money, Camille also acts as a lady’s maid for longtime guest Vivian Miller, a glamorous American widow—and a Nazi sympathizer. Despite her distrust of the woman, Camille turns to Vivian when her friend Rachel Berman needs help getting out of Paris. It’s then that Camille discovers that Vivian is not what she seems.

Champagne, 1939. Gabrielle Leblanc Dupree is taking her family's future into her hands. While she should be preparing for a lavish party to celebrate two centuries of champagne making, she secretly hides Chateau Fouché-Leblanc's most precious vintages behind a fake wall in the cellar in preparation for the looming war. But when she joins the resistance, the coveted champagne isn't the most dangerous secret her cellar must conceal.

London, 1933. At first glance, Austrian opera singer Elsa Mayer-Braun has little in common with the young English typist she encounters on tour. Yet she and Hattie Featherstone forge an instant connection—and strike a dangerous alliance. Using their friendship as a cover, they form a secret society with a daring goal: to rescue as many Jews as possible from Nazi persecution. Though the war’s outbreak threatens Elsa and Hattie’s network, their efforts attract the covert attention of the British government, offering more opportunities to thwart the Germans.

1940 - Stasia always found comfort in the idyllic French countryside where she spent her childhood summers, roaming the gardens of an old chateau and finding inspiration for fairy tales full of bravery and adventure. But these days are much darker, and with Nazis storming across Europe, she soon finds herself one of the most hunted agents of the Resistance. The only safe haven she can think of is Chateau de Montissaire. But she’s about to discover that it just may be the center of her biggest mission yet.

1945, Auschwitz: I stumble out of the gates, tightly grasping the hands of two smaller children. Hunger swirls in my stomach and the barren landscape swims before my eyes. I can barely believe it. We’re free. We survived. But what happens now… Sixteen-year-old Tasha Ancel turns to take one last look at the imposing place that stole her freedom and her childhood. She has no idea how she continued to live when so many others did not. For the first time in months, her heart beats with hope for her future and that of the smaller children who cling to her now.

Harper Fleming is done with being passed over. As a journalist for a Chicago newspaper, she’s been refused a shot at the sportswriter position she longs for. And her on again/off again relationship is going nowhere. Leaving both behind, she heads to Nashville, Tennessee, where she plans to interview her widowed grandfather, Bernard Fleming, for a book about his father Kelton Fleming’s time in the Negro Baseball Leagues. When Bernard reveals health issues within days of her arrival, Harper assumes responsibility for taking care of him.

Five years after the highly publicized trial of Klaus Barbie, the “Butcher of Lyon,” law student Valérie Portheret began her doctoral research into the 108 children who disappeared from Vénissieux fifty years earlier, children who somehow managed to escape deportation and certain death in the German concentration camps. She soon discovers that their rescue was no unexplainable miracle.

1939, France: Lavish parties, fast cars, and a closet full of the latest fashion—to the average eye, socialite Violet St. Croix seemingly has it all. But what she truly wants is a life full of meaning and purpose. So when France falls to Germany, Violet defies her parents’ wishes and joins the war effort. With her impeccable skill for driving under pressure, she is soon sent to North Africa to shepherd French Foreign Legion officers carrying valuable intelligence through dangerous territory.

Having grown up on the mean streets of nineteenth-century London, Caroline St. James is used to fighting to survive. So when her beloved mother - abandoned and ignored by her wealthy family - suddenly dies, the scrappy twenty-two-year-old devises a plan to right this terrible wrong. With nothing to lose, she sails to New York to find the man who turned a cold shoulder to her mother's suffering: Caroline's grandfather.

Nazi-occupied Prague, 1942: Amelia is hiding in her closet when flashlights blind her and she’s captured by the SS. Out on the cobblestone street, her heart shatters as her mother is shot before her eyes. She is shoved onto a freight train with hundreds of others—hours pass as they travel in darkness. Arriving in a concentration camp, Amelia fears for her life when she is led to a block by a soldier. He is her enemy, yet he secretly passes her a piece of bread; an act that saves her.

Paris, 1940. Clutching a delicate silver dove-shaped brooch–the last gift from her beloved Otto, with a message of love engraved in the back–Lally flees her home in Paris. With her closest friend by her side, she dodges the Nazi gunfire echoing all around the city streets. But as they become more and more desperate during the darkest days Europe has ever known, one must make a terrible sacrifice for them both to survive…

Berlin, 1944: Amira and Gisele have been best friends since they were children, and now Gisele is the only person who knows Amira’s secret. A secret that puts her and everyone she loves in unimaginable danger amid the daily horror and violence of Nazi Germany. With the threat of exposure drawing closer, Gisele’s suggestion that Amira marries her friend Fred, a famous pianist, might just be the lifeline she needs to keep them both safe. Because Fred has secrets too.

Berlin, 1943: Ava Müller is a proud supporter of the German war effort, working for Joseph Goebbels alongside her father, a high-ranking official in the Reich. With her sister Hanna, a nurse, braving bombing raids to save lives, they are a model Nazi family. Until Ava discovers her parents and Hanna are secretly working for the resistance… Returning to their country home, Ava is shocked to find her childhood friend Eliana Goldman and her family hidden in the attic.

Charlotte, a commercial airline pilot, attends an auction with her boyfriend Henri at Hotel Drouot, now the oldest auction house in Paris. Successfully bidding on a box of wine saved from the German occupation during the Second World War, Henri gives Charlotte a seemingly inferior bottle he finds inside the box. Cleaning the label, Charlotte makes a shocking discovery that sends her on a quest to find the origins of this unusual—and very valuable—bottle of wine, a quest that will take her back fifty years into the past.

Thirty years ago, musicians Emilia Oliveras and Paul Winstead were married in Puerto Rico. Forty-eight hours later, Paul vanished from their honeymoon cruise, leaving Emilia devastated—and the prime suspect in his disappearance. So, she ran for her life, leaving behind her love, her dreams, and her identity. Today “Emily Oliver” is a divorced music teacher and mother of two daughters who know nothing about her past: Gracie, a talented attorney who excels in the courtroom but grapples with personal relationships, and Meg, a gifted concert pianist who wrestles with her ambition and purpose.