Rome, 1943. With the fall of Italy's Fascist government and the Nazi regime occupying the streets of Rome, British ballerina Julia Bradbury is stranded and forced to take refuge at a hospital on Tiber Island. But when she learns of a deadly sickness sweeping through the quarantine wards--a fake disease known only as Syndrome K--she is drawn into one of the greatest cons in history. Alongside hospital staff, friars of the adjoining church, and two Allied medics, Julia risks everything to rescue Jewish Italians from the deadly clutches of the Holocaust.

Windsor, 1940: War rages, and as bombs rain down across Britain, nowhere is safe: not even a royal palace. Secretly tasked with foiling a suspected plot, Sophie Klein is placed in the Royal Library at Windsor castle, where the princesses reside. But when she learns that Windsor is compromised, Sophie must sacrifice everything she knows to save the future queen of England. Philadelphia, Present day: Digging into her great aunt’s family tree, Lacey Turner comes across a mysterious book bearing the stamp of Windsor Castle’s royal bindery. But how did it come to be in her family’s possession?

December 1899. After the death of her beloved grandmother, Cleopatra Fox moves into the luxury hotel owned by her estranged uncle in the hopes of putting hardship and loneliness behind her. But the poisoning of a guest on Christmas eve throws her new life, and the hotel, into chaos. Cleo quickly realizes no one can be trusted, not Scotland Yard and especially not the hotel’s charming assistant manager.

In the quiet town of Houghton, Michigan, sixteen-year-old Nancy Harkness discovers a passion that ignites her heart in ways she never expected. The arrival of barnstormer pilots brings more than just the thrill of their daring stunts; it brings the promise of adventure. Nancy vows she will be a pilot someday. Years later, as the dark clouds of World War II gather on the horizon, Nancy’s dreams take a new and daring turn. With unwavering determination, she envisions a squadron of female pilots. Yet, her path is far from clear.

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.

Ellie Carver arrives at her grandmother's bedside expecting to find her silently slipping away. Instead, the beloved woman begins speaking. Of a secret past and castle ruins forgotten by time. Of a hidden chapel that served as a rendezvous for the French Resistance in World War II. Of lost love and deep regret....

Present day: Manhattan art dealer Sera James watched her world crumble at the altar two years ago, and her heart is still fragile. Her desire for distraction reignites a passion for a mysterious portrait she first saw as a young girl—a painting of a young violinist with piercing blue eyes. In her search for the painting, Sera crosses paths with William Hanover—the grandson of a wealthy California real estate mogul—who may be the key to uncovering the hidden masterpiece.

All her life, Zofia has found comfort in two things during times of hardship: books and her best friend, Janina. But no one could have imagined the horrors of the Nazi occupation in Warsaw. As the bombs rain down and Hitler’s forces loot and destroy the city, Zofia finds that now books are also in need of saving. With the death count rising and persecution intensifying, Zofia jumps to action to save her friend and salvage whatever books she can from the wreckage, hiding them away, and even starting a clandestine book club.

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.

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.

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.

Berlin, 1944. ‘It is a great honour to have you here, Herr Hitler.’ Lili doesn’t stumble over the lie, her hand steady as she pours champagne. Everything must be perfect, no one can suspect a thing… Lili Rodenberg and her husband Marius run the Edel, Berlin’s most glamorous hotel. For its wealthy guests, it is an escape from the destruction outside, with its elegant piano bar and fine amber brandy. But Lili is Jewish, a secret she is terrified will end in tragedy for her and their beloved little girl.

Born and raised in a small village on the Yorkshire moors, Leah Thompson grows more beautiful with each passing day. When she catches the attention of the influential, troubled Delancey family, she knows her life will never be the same again. Years later, Leah takes the modelling world by storm, travelling from Milan to London and New York and living life in the lap of luxury. But her past follows her like a dark shadow, mysteriously intertwined with the tragic tale of two young siblings in Poland during the Second World War.

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.

Summer 1941. War rages in Europe. The Germans march towards Ukraine. Halya, Liliya and Vika are no strangers to sorrow. They lost family during the Holodomor, loved ones in Stalin's purges, and war looms once more on the horizon. These daughters of Ukraine will face devastation and loss as they fight to survive and protect the ones they love.

Paris, 1939. Maison Chanel has closed, thrusting haute couture dressmaker Lila de Laurent out of the world of high fashion as Nazi soldiers invade the streets and the City of Lights slips into darkness. Lila’s life is now a series of rations, brutal restrictions, and carefully controlled propaganda while Paris is cut off from the rest of the world. Yet in hidden corners of the city, the faithful pledge to resist. Lila is drawn to La Resistance and is soon using her skills as a dressmaker to infiltrate the Nazi elite.

Rome, 1943. With the fall of Italy's Fascist government and the Nazi regime occupying the streets of Rome, British ballerina Julia Bradbury is stranded and forced to take refuge at a hospital on Tiber Island. But when she learns of a deadly sickness sweeping through the quarantine wards--a fake disease known only as Syndrome K--she is drawn into one of the greatest cons in history. Alongside hospital staff, friars of the adjoining church, and two Allied medics, Julia risks everything to rescue Jewish Italians from the deadly clutches of the Holocaust.

Present day: Manhattan art dealer Sera James watched her world crumble at the altar two years ago, and her heart is still fragile. Her desire for distraction reignites a passion for a mysterious portrait she first saw as a young girl—a painting of a young violinist with piercing blue eyes. In her search for the painting, Sera crosses paths with William Hanover—the grandson of a wealthy California real estate mogul—who may be the key to uncovering the hidden masterpiece.

Ellie Carver arrives at her grandmother's bedside expecting to find her silently slipping away. Instead, the beloved woman begins speaking. Of a secret past and castle ruins forgotten by time. Of a hidden chapel that served as a rendezvous for the French Resistance in World War II. Of lost love and deep regret....

At twenty-two, Elena Bradford has never met a man who made her consider marriage. But when her father dies and leaves the family deeply in debt, Elena becomes their only hope. Her mother uses their last funds to take Elena and her younger sister to Graham Springs, Kentucky, where people find healing by drinking the mineral spring water and healthy recreation through the many daily activities--including dances almost every evening.

Samuel was back. It seemed unfair to be blindsided. And in church no less. Shouldn’t there be a commandment about that? Thou shalt not step foot inside thy ex’s place of worship.

Berlin 1961: When Uli Neumann proposes to Lise Bauer, she has every reason to accept. He offers her love, respect, and a life beyond the strict bounds of the East German society in which she was raised—which she longs to leave more than anything. But only two short days after their engagement, Lise and Uli are torn violently apart when barbed wire is rolled across Berlin, splitting the city into two hostile halves: capitalist West Berlin, an island of western influence isolated far beyond the iron curtain.

In 1774, Juliet Catesby lives with her father and sister at Royal Vale, the James River plantation founded by her Virginia family over a century before. Indigo cultivation is her foremost concern, though its export tethers her family to the powerful Buchanan clan of Glasgow, Scotland. When the heir of the Buchanan firm arrives on their shores, Juliet discovers that her father has secretly arranged for one of his daughters to marry the Scot as a means of canceling the family's debt. Confident it will be her younger, lovelier sister, Juliet is appalled when Leith Buchanan selects her instead.

Windsor, 1940: War rages, and as bombs rain down across Britain, nowhere is safe: not even a royal palace. Secretly tasked with foiling a suspected plot, Sophie Klein is placed in the Royal Library at Windsor castle, where the princesses reside. But when she learns that Windsor is compromised, Sophie must sacrifice everything she knows to save the future queen of England. Philadelphia, Present day: Digging into her great aunt’s family tree, Lacey Turner comes across a mysterious book bearing the stamp of Windsor Castle’s royal bindery. But how did it come to be in her family’s possession?

As the Great War continues to take its toll, headstrong 21-year-old Emily Bryce is determined to contribute to the war effort. She is convinced by a cheeky and handsome Australian pilot that she can do more, and it is not long before she falls in love with him and accepts his proposal of marriage. When he is sent back to the front, Emily volunteers as a “land girl,” tending to the neglected grounds of a large Devonshire estate. It’s here that Emily discovers the long-forgotten journals of a medicine woman who devoted her life to her herbal garden.

Australia, 1906: Orphan Jane Piper is nine years old when philanthropist siblings Michael and Elizabeth Quinn take her into their home to further her schooling. The Quinns are no strangers to hardship. Having arrived in Australia as penniless immigrants, they now care for others as lost as they once were. Despite Jane’s mysterious past, her remarkable aptitude for mathematics takes her far over the next seven years, and her relationship with Elizabeth and Michael flourishes as she plays an increasingly prominent part in their business.

Caroline Payne thinks it’s just another day of work until she receives a call from Mat Hammond, an old college friend and historian. But pleasantries are cut short. Mat has uncovered a scandalous secret kept buried for decades: In World War II, Caroline’s British great-aunt betrayed family and country to marry her German lover. Determined to find answers and save her family’s reputation, Caroline flies to her family’s ancestral home in London.

Louis Comfort Tiffany, famous for his stained-glass windows, is planning a unique installation at the Paris World’s Fair, the largest in history. At their fifth-floor studio on Fourth Avenue, the artists of the Women’s Division of the Tiffany Glass Company are already working longer shifts to finish the pieces that Tiffany hopes will prove that he is the world’s finest artist in glass. Known as the “Tiffany Girls,” these women are responsible for much of the design and construction of Tiffany’s extraordinary glassworks, but none receive credit.

All her life, Zofia has found comfort in two things during times of hardship: books and her best friend, Janina. But no one could have imagined the horrors of the Nazi occupation in Warsaw. As the bombs rain down and Hitler’s forces loot and destroy the city, Zofia finds that now books are also in need of saving. With the death count rising and persecution intensifying, Zofia jumps to action to save her friend and salvage whatever books she can from the wreckage, hiding them away, and even starting a clandestine book club.

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.