Fleeing the chaos of World War I and the terror of the Soviet Revolution, practical, sensible Pearl Kahn and her lovestruck, impulsive younger sibling Frieda sail for America to join their sister in New York. But discriminatory new immigration laws bar their entry, and the young women are turned back at Ellis Island. With few options, Pearl and Frieda head for Havana, Cuba, convinced they will find a way to overcome this setback.

Vienna, 1954 After losing everyone she loves in the final days of World War II, Ingrid Bauer agrees to a hasty marriage with a gentle Soviet embassy worker and follows him home to Moscow. But nothing within the Soviet Union’s totalitarian regime is what it seems, including her new husband, whom Ingrid suspects works for the KGB. Inspired by her daughter’s birth, Ingrid risks everything and reaches out in hope to the one country she understands and trusts—Britain, the country of her mother’s birth. She begins passing intelligence to MI6, navigating a world of secrets and lies, light and shadow.

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.

American Josie Anderson and Parisian Arlette LaRue are thrilled to be working in the French resistance, stealing so many Nazi secrets that they become known as the Golden Doves, renowned across France and hunted by the Gestapo. Their courage will cost them everything. When they are finally arrested and taken to the Ravensbrück concentration camp, along with their loved ones, a reclusive Nazi doctor does unspeakable things to Josie’s mother, a celebrated Jewish singer who joined her daughter in Paris when the world seemed bright. And Arlette’s son is stolen from her, never to be seen again.

Sophie Dix fled Stuttgart with her brother as the Nazi regime gained power in Germany. Now, with her brother gone and her adopted home city of Paris conquered by the Reich, Sophie reluctantly accepts a position restoring damaged art at the Jeu de Paume museum under the supervision of the ERR—a German art commission using the museum as a repository for art they’ve looted from Jewish families.

Paris, 1943. German soldiers drag me out onto the cobbled street and push me toward the waiting truck. I force myself to face forward as tears stream down my cheeks. If I look back, they’ll know. I can’t let them find my baby girl....

Twenty-five years after the end of the war, Noah Ainsworth is still preoccupied with those perilous, exhilarating years as a British SOE operative in France. A head injury sustained on his final operation has caused frustrating gaps in his memory—in particular about the agent who saved his life during that mission gone wrong, whose real name he never knew, nor whether she even survived the war.

Ava thought her job as a librarian at the Library of Congress would mean a quiet, routine existence. But an unexpected offer from the US military has brought her to Lisbon with a new mission: posing as a librarian while working undercover as a spy gathering intelligence. Meanwhile, in occupied France, Elaine has begun an apprenticeship at a printing press run by members of the Resistance. It’s a job usually reserved for men, but in the war, those rules have been forgotten. Yet she knows that the Nazis are searching for the press and its printer in order to silence them.

Early in the Great War, men left Britain’s factories in droves to enlist. Struggling to keep up production, arsenals hired women to build the weapons the military urgently needed. “Be the Girl Behind the Man Behind the Gun,” the recruitment posters beckoned. Thousands of women—cooks, maids, shopgirls, and housewives—answered their nation’s call. These “munitionettes” worked grueling shifts often seven days a week, handling TNT and other explosives with little protective gear.

Londoner Madeleine Grant is studying at the Sorbonne in Paris when she marries charismatic French journalist Giles Martin. As they raise their son, Olivier, they hold on to a tenuous promise for the future. Until the thunder of war sets off alarms in France. Staying behind to join the resistance, Giles sends Madeleine and Olivier to the relative safety of England, where Madeleine secures a job teaching French at a secondary school. Yet nowhere is safe. After a devastating twist of fate resulting in the loss of her son, Madeleine accepts a request from the ministry to aid in the war effort.

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.

Vienna, 1937. When beautiful American Kitty becomes engaged to Austrian diplomat Edgar, she finds herself thrown into a very different world in Europe, and soon longs for home. But when the woman designing her wedding dress, Judith, takes Kitty under her wing, she sees the city of Vienna in a new light–a city of culture and music that she can explore with her new friend.

1942. When Helda Dahlstrøm flees her abusive husband and Nazi-occupied Norway with her eight-year-old son she doesn't know if they'll make it out alive. In her desperate journey to safety she'll find safety on the rocky shores of the Shetland Islands, rescued by Canadian Flight Sergeant Bill Gauthier. As WWII's destruction rages at their doorsteps, can love find its way through the rubble?

The tale begins in Dark Age Britain, a land where Arthur has been banished and Merlin has disappeared, where a child-king sits unprotected on the throne, where religion vies with magic for the souls of the people. It is to this desperate land that Arthur returns, a man at once utterly human and truly heroic: a man of honor, loyalty, and amazing valor; a man who loves Guinevere more passionately than he should; a man whose life is at once tragic and triumphant.

It's not just a thousand miles that separates Hanna Majewski from her younger sister, Stefa. There is another gulf—between the traditional Jewish ways that Hanna chose to leave behind in Warsaw, and her new, independent life in London. But as autumn of 1940 draws near, Germany begins a savage aerial bombing campaign in England, killing and displacing tens of thousands. Hanna, who narrowly escapes death, is recruited as a spy in an undercover operation that sends her back to her war-torn homeland.

American Josie Anderson and Parisian Arlette LaRue are thrilled to be working in the French resistance, stealing so many Nazi secrets that they become known as the Golden Doves, renowned across France and hunted by the Gestapo. Their courage will cost them everything. When they are finally arrested and taken to the Ravensbrück concentration camp, along with their loved ones, a reclusive Nazi doctor does unspeakable things to Josie’s mother, a celebrated Jewish singer who joined her daughter in Paris when the world seemed bright. And Arlette’s son is stolen from her, never to be seen again.

As bombs fall across Europe, fourteen-year-old Lien Vinke fears that the reality of war is inescapable. Though she lives a quiet life with her mother and older sister, Elif, in their small town of Haarlem, they are no strangers to heartache, having recently suffered an immeasurable loss. And when the Nazis invade the Netherlands, joining the Dutch resistance with Elif offers just the atonement Lien craves.

Deep in the African rain forest, near the legendary ruins of the Lost City of Zinj, an expedition of eight American geologists are mysteriously and brutally killed in a matter of minutes. Ten thousand miles away, Karen Ross, the Congo Project Supervisor, watches a gruesome video transmission of the aftermath: a camp destroyed, tents crushed and torn, equipment scattered in the mud alongside dead bodies - all motionless except for one moving image - a grainy, dark, man-shaped blur.

Anthony Opoka and Florence Okori are coming of age in Uganda in the 1990s. Outstanding students, they believe in being good humans before they are kidnapped and forced into the fanatical Lord’s Resistance Army. In a legion of young recruits, no one gets closer than Anthony to powerful messianic warlord Joseph Kony and his darkest secrets. To stay sane as he spirals through chaos, Anthony clings to his childhood lessons about being a good human. Florence’s upbringing grounds her, too, helping her keep her dreams alive even as she’s pulled deeper into the insanity of Kony’s war.

Tuscany, 1944: As Allied troops advance and bombs fall around deserted villages, a young English soldier, Ulysses Temper, finds himself in the wine cellar of a deserted villa. There, he has a chance encounter with Evelyn Skinner, a middle-aged art historian who has come to Italy to salvage paintings from the ruins and recall long-forgotten memories of her own youth. In each other, Ulysses and Evelyn find a kindred spirit amidst the rubble of war-torn Italy, and set off on a course of events that will shape Ulysses's life for the next four decades.