Warwickshire, 1840s: boys are destined for the pit and girls for the mill. Despite this, Maryann is happy there - until her mother dies. Her family collapses, leaving Maryann exhausted, and Toby, the boy she is set on marrying, insists they wait. Then Maryann is offered a position as nanny to the daughter of the mill owner, Wesley Marshall, who Maryann grows unexpectedly close to. But their relationship doesn’t go unnoticed, threatening to unleash a world of problems on them all....

Dilly is devastated: with her husband unable to work and four children already at home, they cannot afford to feed their new-born baby. Heartbroken, she delivers her baby girl to the Farthing family, who have just lost their own daughter to measles. This act of desperation will change the lives of both families irrevocably. But when the chance for true love finally comes, will Dilly choose family over her own happiness?

Lady Joanna Harcourt and her daughter, Sarah, discover their life of luxury at Goodwill House is over. Because with Lord Harcourt away fighting, the Harcourt girls are facing financial ruin. Lady Joanna is terrified of losing their home, but for Sarah, this means her dreams of becoming a doctor are over. Headstrong Sarah isn’t one to quit! War or not, she’s determined to find a way to save her home and follow her dreams - whatever it takes.

Hull, 1856. James Ripley and his wife Moira have always looked out for the poor of Hull. When, during one stormy night, there is a flood in a nearby cellar—a popular shelter for the homeless—James rushes to help. Among those rescued is a dark-haired little girl who speaks a language no one can understand. Some say that she came to the cellar with her mother, but no one knows where the mother is now. Concerned for the child's safety, James is unsure of what to do.

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.

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.

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.

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.

Born into service, 16-year-old Juliet Harper has always idolised her mother, Agnes. But Agnes is haunted by what could have been and the glamorous life she might have lived if she had stayed in Manchester rather than settling down in the Lancashire moorland with her husband. Life takes another unexpected turn when Juliet's father suddenly dies. Agnes' reputation as a seamstress leads to her being taken on by local landowners the Drysdales, where she is proud to work. But it will be a bumpy road for both of them as they settle in to their new lives.

Sarah Foster's parents have been fighting a constant battle with poverty, disease and crime. When her father, Will, is involved in a terrible accident at work, their lives became even harder. But Will's good deeds of the past pay off as John Rayner decides to rescue the Fosters. John provides them with work and a house on the estate owned by his wealthy family.

At the heart of Dover's Market Square lies the Castle's Café. A bustling, homely place run by the formidable Nellie Castle and her six children. Since the scandalous birth of her beloved son 10 years before, Marianne, Nellie's eldest daughter, has preferred to stay in the kitchen, hidden away from the town gossips. Overcome with shame, Marianne has never revealed the name of Donny's father - not even to her own mother. But with World War II just around the corner, Marianne's past catches up with her. And suddenly the lives of the Castle family become a lot more complicated.

London, 1935. Ruby is always hungry, but she will go without if it means her young brothers can eat. 1930s Bermondsey might be called the larder of London, with its pie, pickle and jam factories, but for the poor working classes, starvation is often only a heartbeat away. When Ruby's neighbour suggests she ought to go to the Methodist Mission for free food, Ruby knows her father will be furious, but she has no other option.

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....

Angelina Green never knew her mother, who left her in a cardboard box by the East London docks on a freezing November night when she was a tiny baby. Saved by a local orphanage, she knows she owes her life to the kindness of others. And she’s determined to repay her debt by working as a nurse. Strong, kind and patient, Angelina is a natural on the ward. But when war breaks out in 1914 and she is sent to The Front, her courage is tested like never before....

In weekly phone calls to his daughter in Australia, widower Hubert Birdpaints a picture of the perfect retirement, packed with fun, friendship, and fulfillment. But it's a lie. In reality, Hubert's days are all the same, dragging on without him seeing a single soul. Until he receives some good news - good news that in one way turns out to be the worst news ever, news that will force him out again, into a world he has long since turned his back on.