Alone and on the streets after their mother ends up in hospital, Charlie has promised his little sister, Maisie, he’ll never let her feel frightened again. That promise is hard to keep when Maisie falls ill. Hope comes in the shape of Susan and the other nurses at the local hospital. Times are tough, and lately they’ve seen even more children come through their doors who need kindness and a loving home. The only way to keep Charlie and Maisie out of the orphanage is to find them a good foster home, but there are far too many people who’d take them in for their own ruthless ends.

Eliza was left as a small baby at the workhouse in Whitechapel, wrapped in her mother’s shawl, which is all she has of the mother she never knew. At 11 years old, she has survived sickness, near starvation and harsh beatings. Master Simpkins and his cruel daughter rule the workhouse with a rod of iron, but when Romany boy Joe arrives at the workhouse, his spirit and courage give Eliza hope. When she is sold into service, Eliza is relieved to be out of the workhouse and hopes her fortunes are changing for the better, but cruelty and unkindness are everywhere....

Gracie Thompson has a job, a loving family, a twin brother who drives her insane and a great friend. A chance meeting introduces her to the love of her life. But the storm clouds are gathering, Europe is teetering on the verge of war and threatening to destroy everything Gracie holds dear. When war arrives her family are split up, her younger siblings evacuated, her brothers join up to serve, her boyfriend, Charlie, is in daily danger and her life is threatened.

Dublin, 1952. When Mary Kate Ryan receives a surprise inheritance from the woman who abandoned her as a tiny baby, she’s stunned. All her life, she has longed to know why her mother disappeared, and now she’s devastated to realize that every lonely night she spent without a home or family of her own, her mother knew exactly where she was.

London 1940. As the war rages in Europe, Rose Brown steps on board a ship bound for America, hoping to escape the danger. She's frightened, but her widowed mammy and three sisters in Ireland need the money she earns as nanny to the rich Townsend family. But while Rose plays with baby Sarah in the salty spray on deck, disaster strikes, and the ocean liner begins to sink. In the chaos, Rose and the baby are separated from the family.