The Florios arrive in Sicily, with nothing but the clothes on their back after an earthquake destroys their hometown. Against all odds, the family begins anew despite the looming Napoleonic wars and devastating plagues. But when Vincenzo is spurned by his aristocratic lover, he vows to avenge his honor by becoming the wealthiest man in Italy. Sacrificing love and family, he strives to buy what cannot be his by birth. Not to be outdone by the men, the Florio women unapologetically demand their place outside the restraints of caring mothers, alluring lovers, or wounded wives.

With her drunk of a father missing and her mother dead, it falls upon Celeste to protect her younger brothers and sister from starvation. When the burden becomes overwhelming, and Celeste makes plans to escape her wretched life, her wealthy aunt appears and whisks her off to work as a nanny to young Federigo Benetto. One day, as Celeste escorts Federigo to his art lesson with Maestro Luciano Vicente, the maestro discovers a sketch drawn by Celeste. He immediately recognizes her raw artistic talent and begs her to become his secret protégé.

For Iris, each visit to her mother in St Mabon’s Cove, Cornwall has been the same—a serene escape from the city. But today, as she breaths in the salt air on the doorstep of her beloved childhood home, a heavy weight of anticipation settles over her. Iris knows she’s adopted, but any questions about where she came from have always been shut down by her parents, who can’t bear to revisit the past. Now, Iris can’t stop thinking about what she’s read on the official paperwork: BABY GIRL, FRANCE, 1939 – the year war was declared with Nazi Germany.

Amsterdam, 1941. German forces have invaded Amsterdam. As the tension in the city increases, the Dutch Resistance is born. Tormented by what is happening in his city, Christiaan joins the Resistance. He risks everything to shield the oppressed and fight for the freedom of his beloved nation. His brother—Floris—is ruthless and driven to succeed. Promoted to the Bureau of Jewish Affairs, he becomes instrumental in hunting Jews to transport them to the Nazi death camps.

On the morning of September 8, 1900, the hopes and dreams of Galvestonians will come to a tragic halt. In a time before storms were named, The Great Storm of Galveston, Texas has all but become a legend.

Germany, 1945. As the ground shakes and the air raid sirens wail, Katja holds her tiny baby to her chest. She pictures Karl’s handsome face and kind blue eyes, her breath catching at the thought of him heading back to the front. She must never tell anyone about the letters she delivered for him or the other secret she is hiding....

England, 1940. Opening the box with trembling hands, she couldn’t believe it–a tiny baby lay inside. She gently lifted the newborn as it started to cry. Cradling the little one to her chest, she searched the darkness for any sign of whoever left it here. And as she rocked the child, something fluttered to the ground...a ration book.

Matty has had to care for her three younger sisters ever since their mother’s death 10 years ago. She and the girls’ beloved father have worked hard to keep the family together, and now it’s time to celebrate as Matty turns 18. But their joy is short-lived when tragedy suddenly strikes and their father disappears on his way to London. The sisters have no way of knowing what has happened to him – only that he hasn’t returned home. With little money left they’re now forced to battle life’s misfortunes alone....

Mary Davenport is a 22-year-old idealist who worries that the world in the Progressive Era is leaving her behind. She lives isolated in the Pennsylvania countryside with her affluent and secretive family. When her father dies suddenly, Mary becomes pained with grief and increasingly suspicious of those around her. A humble servant girl has the chance of a lifetime to become a lady's companion. Costly dresses, exquisite rooms, and fine dinners are pleasant distractions from what is really happening in the house.

Stumbling through the terrifying wrought iron gates of Auschwitz, Jewish author Etty Weil longs for her apartment overlooking the Seine, where she used to laugh with friends, her shelves full of records and her beloved typewriter by the wide window. Now she looks on in horror as a young girl, Danielle, is ruthlessly torn apart from her sobbing mother. Etty has always longed for the warm embrace of family: and trapped inside the maze of barbed wire, she takes fourteen-year-old Danielle under her wing and soon comes to cherish her like a sister.

Paris, 1942. As the Germans occupy the city she calls home, Adele Basset is determined to keep her pupils' spirits up. Their dance class offers a moment of solace in the dark days of occupation. But when the Germans demand the names of her Jewish students, Adele is spurred into action. She can't stand silent while they're taken from her. Hiding her Jewish pupils in the school attic, Adele puts her life on the line in search of an escape.

Mary Roberts is an impoverished child living in a council flat in 1950s London. When she and her sister are left at an orphanage by their mother, they don't think their lives can get any worse. Harry Evans is an orphan who finds himself, with Mary and her sister, on board a ship bound for Australia. They're sent to a farm school for children, where abuse and neglect are rife. A journey that will change their lives forever and from which they’ll never return.

On the eve of their marriage, Roya agrees to meet Bahman at the town square, but suddenly, violence erupts - a result of the coup d’etat that forever changes their country’s future. In the chaos, Bahman never shows. For weeks, Roya tries desperately to contact him, but her efforts are fruitless. With a sorrowful heart, she resigns herself to never seeing him again. Until, more than 60 years later, an accident of fate leads her back to Bahman and offers her a chance to ask him the questions that have haunted her for more than half a century.

Lucy Scarpelli, an Italian dressmaker from New York, befriends socialite Rowena Langdon as she's making her summer wardrobe. It's an unlikely friendship, but one that Rowena encourages by inviting Lucy to the family mansion in Newport, Rhode Island. Grateful for Lucy's skill in creating clothes that hide her physical injury, Rowena encourages Lucy to dream of a better future.

Joseph Lazare grows up believing his black hair and olive skin come from a Spanish grandmother, and he’s shocked to learn she was an enslaved African. At 13, Joseph allows racial prejudice to limit his future and chooses the seminary. At 23, he is ordained “a priest forever”. When he meets Tessa Conley, a devout Irish immigrant who shares his passions for music and botany, Joseph’s ordered world cracks at its foundation. He must conceal his true feelings as Tessa marries another man—a plantation owner who treats her like property.