Berlin, 1944. Ariella Bannon is being hunted. Someone is determined to betray her as a Jew, but she has survived against incredible odds, and the end is in sight. She will be reunited with her precious children, no matter what it takes. Meanwhile, Liesl and Erich have found a home in Ireland, away from the chaos of war-ravaged Europe. As the dark news of what has happened to the Jews filters through, they are torn - love for their mother and their home on one hand, and the profound sense of peace and belonging they have in Ballycreggan, on the other.

When her husband doesn’t come home one day, Ariella realizes that the only way she can ensure her Jewish children’s safety is to avail of the Kindertransport, but can she bear to let them go? A thousand miles away, Elizabeth Klein has closed herself off from the world. Losing her husband on the last day of the Great War and her child months later, she cannot, will not, love again. It hurts too much. But she is all Liesl and Erich Bannon have.

Mary Doyle arrives in Dublin in 1913, doomed, she fears, to a life of domestic service. Instead, however, she finds herself deeply affected by the social and political turmoil of a fledgling nation struggling for independence. Suddenly, all that was once inevitable is no longer a certainty as she is embroiled in the very heart of the Easter Rising.

When Dr. Richard Buckley returns home to his wife and beloved hometown of Dunderrig, his mind is wearied by the ravages of The Great War. Disillusioned by the horror and pointlessness of battle, his civilian transition strains more than just his state of mind, as his marriage crumbles beneath the weight of duty. Out of the rubble of this doomed relationship, twins James and Juliet arrive - born into an uncertain and hostile new world.

England, 1895. Louisa West, a young beauty from Boston, looks like she has it all: a handsome husband in Henry, she is lady of Ashworth Manor, and one day she’ll be a duchess. But in truth, her life is falling apart. Louisa’s honeymoon is barely over when her husband deserts her, leaving her devastated and alone. She flees to Paris, longing to escape her grief, but finds only tragedy.... 

Liverpool, 1940. When her childhood sweetheart, Johnny, is killed in action, Maxine Grey loses more than her husband - she loses her best friend. Desperate to make a difference in this awful war, Maxine takes a nursing job at London’s St Thomas’ hospital. She takes comfort in the attentions of a handsome surgeon, but Edwin Blake isn’t all he seems. And as the Blitz descends on the capital, Maxine faces more heartache. When she returns to Liverpool, she harbours a secret.

War rages, but the women and children of Liverpool’s Dr Barnardo’s Home cannot give up hope.... Liverpool, 1943. Yorkshire is the place Lana has always called home, but it’s now filled with painful memories of her fiancé, Dickie, who was killed at sea. When she accepts the challenging position of headmistress at a school in Liverpool, she hopes a new beginning will help to mend her broken heart.

Liverpool, 1941. Troubled by a dark family history and the pain of seeing her country torn apart by war, young June Lavender finds new hope when she takes a job at the Dr Barnardo's children's home. There she meets Lizzie McRae, a little girl who is the spitting image of June's sister, who died tragically years before. Against the matron's wishes, the two girls form an unexpected bond as June tries to get the traumatised orphan to speak.

Present day, London: When Sophie discovers a photograph of her great aunt Vivi from World War II, it throws her into a world of confusion. Because, as she learns about this secret relative, she quickly realizes that the photograph doesn’t fit with her family’s story. It shows Vivi leaving an address associated with a spy network in London - a place she had no reason to be - and it is dated right before she disappeared. 

Celebrity photographer Grace Buchanan has always known that one day she'd swap her manic day job for the peace and quiet of her beloved childhood cottage, St Christopher's - she just didn't expect it to be so soon. At the reading of her mother's will, she's shocked to learn that inheriting St Christopher's hangs on one condition: Grace must drop everything for two weeks and travel the country with a mysterious stranger - war-weary Royal Marine Alasdair Finn.