Eldest sister Frances is about to marry her childhood sweetheart. But with Marcus Danby now a fighter pilot, his fate hanging in the balance. Will he return from war for their happy ever after? Meanwhile youngest daughter Emily is swept off her feet by a dashing young officer, but does she really know him? Brother Daniel has joined up, but not before falling in love with a local kitchen girl Alice. Against the backdrop of war is there hope of a future for them?

Elizabeth Roby lives a content and privileged life in London with husband Jonathon and children, Emily and George. But with the outbreak of war, everything changes. Jonathon informs his family that they have to move from their smart London home to the riverside town of Wivenhoe and their new home Harbour House, where Jonathon will do his duty for his country as part of the Admiralty at the shipyards. But Elizabeth is devastated. How will she start a new life in a place she hardly knows, surrounded by strangers?

When Sally, Beth, Margaret and Rachel meet at a job interview for the wonderful new store in Oxford Street, they have no idea they will become lifelong friends. When all four girls are lucky enough to be selected as sales staff their exciting new adventure begins. Join them as they overcome heartbreak and grief, find love and happiness and remain united in their friendship, whatever life throws at them.

As a small child, Nellie Peace was always dreaming but sensed her mother’s rejection. Abandoned and sent into service at Beaumont House at an early age, Nellie is lost and alone until she meets the unpredictable and reclusive artist Lucas Harrington and falls in love with him. This unlikely association between master and servant is encouraged by Lucas’ gentle-natured Aunt Alice, as Lucas sees something unusual in Nellie and is compelled to paint her. Broken promises lead to inevitable heartbreak, and Nellie flees Beaumont House in disgrace for London.

Cambridgeshire - March 1939. As the clouds of war begin to gather in Europe, the Talbot family of rural Blackberry Farm will be torn apart, just as so many families all over the world will be. Life will never be the same again. Whilst in London, the Salmons family will feel the pain of parting and loss. Brought together by war, the two families become intertwined and, as the outlook looks bleak, they must draw on each other’s strength to fight through the hard times.

As war looms in Europe, 18-year-old Jane Shaw runs the household as an unpaid servant on a meagre budget. When tragedy strikes and she loses her beloved younger brother in suspicious circumstances, Jane takes a position in service looking after Ned, a troubled young boy. Here she meets dashing David Heron, Ned's Uncle and they form an immediate attachment until she is dismissed after being accused of stealing a piece of jewellery. Returning home, Jane and her sister, Melia, are soon orphaned and left at the mercy of their Aunt Alice.

Maggie Bailey has not had an easy childhood. Her father, Michael, always too easy with his fists after spending the family’s rent money down the pub. Just sixteen, in love and blinded by promises, Maggie sees marriage to handsome Jack as her great escape. However, she soon finds herself abandoned with a beautiful baby when Jack disappears. Maggie is forced to seek a new life away from the East End of London and finds herself a job at a hotel in Yarmouth.

When sixteen-year-old Sally is evacuated to the English south coast, she is terrified by what lies ahead of her. All she knows are the sights and sounds of London's East End – but Sally swallows her tears as they leave the familiar landmarks behind, knowing that she has to be a Grown-Up Girl and play mother to her six-year-old brother Ernie. Playing mother is nothing new for Sally – their real mother Florrie, a good-time girl, hasn't even come to the station to wave them off and Ernie, crippled at an early age by polio, is used to depending on his older sister.

With the country on the brink of war, single mother Jean embraces her ten-year-old daughter, Valerie, before she puts her on a train to Somerset alongside hundreds of other evacuees. Jean’s heart breaks as she vows they’ll be together again soon, knowing it’s a promise she might not be able to keep. Wrenched away from her mother and everything familiar, Valerie arrives in Somerset and nervously waits in the village hall to find a host family.

Born in the workhouse and adopted by a former suffragette, Frances Brakespeare was encouraged from an early age to be strong, independent and to pursue a career as a doctor. The tragic loss of the love of her life in the Great War propels Frances to commit to her one true vocation. Rebelling against the unfair treatment of female doctors Frances is dismissed from her London post and things continue to take a turn for the worse when Izzy, her benefactress dies and Frances finds herself homeless.

Jane Hadley has nothing to lose when she runs away to join the Women's Auxiliary Air Force. Whatever faces her in war-torn London can't be any worse than staying at home with her abusive father. The city is nothing like she could have imagined, but she's soon on the move, travelling from base to base for her top-secret training. Making plenty of friends along the way, it doesn't take long for Jane to embrace her growing confidence - especially under the attentive eye of dashing Officer Oscar Stanton.

1910 Liverpool Docks. Ruby Swift is a hard-working, straight-talking woman of substance who does not suffer fools gladly. But when tragedy strikes on a bitter Christmas Eve, Ruby and her beloved Archie take matters into their own hands when a trusted employee’s house is mysteriously engulfed by flames and lives are lost. Orphaned by the fire, Ruby welcomes heartbroken 16-year-old Anna Cassidy into her home and family, but circumstances conspire against them, and she is unable to save Anna's 12-year-old brother Sam Cassidy, who is sent by the church to Canada as a Homeboy.

Bristol 1936. Jenny Crawford has resigned herself to a loveless marriage living hand to mouth with their two children. Like many others, husband Roy struggles to find work at the docks but a chance encounter turns the family's fortunes around. Not only does he get regular work but they are also allocated a council house on Coronation Close on the outskirts of the city. Jenny and the children are overjoyed, this is the fresh start she could only ever dream of. But trouble feels never too far away.

Kitty and Tom Conlon arrive in Liverpool in July 1916 to claim the house Tom’s great-uncle has bequeathed him in his will. The move to England couldn’t have come at a better time. Dublin is in turmoil following the Easter Uprising and Kitty’s brother is now in prison. The house in Weaver Street is all they hoped for, and after a shaky start with her new neighbours, Kitty believes the world is her oyster. Until that is, Tom is conscripted into the navy. With Tom away, it’s up to Kitty and the women of Weaver Street to get each other through the war.

When her family is struck by a terrible tragedy, Sarah Nightingale is forced to go into service at Grey Friars House as an under-nursery-maid. Although the situation wasn’t of her making Sarah thrives there, but life for her younger brother Alfie is not as easy. Desperate to avoid being sent to the workhouse, Alfie runs away to London to seek his fortune. But young and inexperienced with the dangerous streets of London, Alfie is tricked and sold to work as a slave on a coal barge. Sarah misses her brother terribly but knows she must find a way to survive if she ever wants them to be reunited.