When duty calls, East End girl Minnie Wolton isn’t afraid to do her bit. She’s excited to be joining the ATS girls and although she knows life at the barracks will be tough, she’s not one to quit! She just hopes the other girls are all good sorts. With her husband away fighting, Eileen Ruffel is glad of the break from her unhappy marriage. She just wants to make a success of the ATS girls and maybe find happiness too. Along with the other girls, Minnie and Eileen strike up a firm friendship. The training is hard, but they are determined to prove they are the best new recruits.

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.

When Sophie Weiss boards the SS St Louis, she has no reason to stay in Germany. The Nazis have taken everything from her, and her only hope is escape. But when she meets fellow Jewish refugees Rosa, Hannah and Rachel on board, the friendship they form gives Sophie hope that there can be happiness in her future, after all.

Barbados 1818. One fateful night, a terrible tragedy occurs at the Strong family sugar plantation on the paradise island of Barbados. The Strong family quickly move to keep the shocking event a secret. But secrets can’t stay hidden forever. Twenty-two years later Blanche Strong, the living, breathing proof of that night, is left following her mother's sudden death. Now, alone in the world Blanche is determined to get answers about her past.

When headstrong Nadine Burton learns that the woman, she thought was her Indian Ayah was in fact her mother, she rebels against her father in a flamboyant display of disrespect and dares to dance with her two local best friends at a public party. Her father, local official, Roland Frederick Burton is furious. He arranges for her to be exiled from India and married off to Australian Martin McPherson, owner of a rubber plantation north of Singapore.

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.

Pearl has given up on her dreams of being a journalist after being denied a promotion because of her gender. Joining the WAAF as a radio telephone operator for Bomber Command, Pearl's new job at RAF Fenthorpe serves two purposes – providing an income for her grandmother, and keeping a close eye on her younger sister, Thea, an instrument repairer at another Lincolnshire bomber station.

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.

London, 1939. When tragedy strikes, Libby Andrews is left homeless and destitute, fending for herself on the capital's most dangerous streets. Desperate times call for desperate measures, and Libby is on the cusp of making a decision that could jeopardise her future when a local boy saves her from ruin. The kindness of this stranger sets her on a different path, and Libby heads to Liverpool with a determined mind and hope in her heart. There, she reconnects with long lost family - but will she be able to uncover the truth that tore them apart all those years ago?

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.

Hampshire, 1913. Amidst the glitz and glamour of England’s High Society, Sarah Trenwith is more of a wallflower living in the shadow of her beautiful sister Marianne. But as the war approaches Sarah will have to step out of the place society and her family have assigned her if she’s to do her part and claim the love she always dreamed of from afar.

Laura Collins is struggling to make a good life for her daughters, Tess and Tina. So when she is offered a good job, with accommodation, she is delighted. Life is very different for the Brewsters who live on Manor Farm in Herefordshire. Danny plans to marry one day so that he can take over the farm, whilst his cousin, Phil, longs to escape the world of farming as soon as possible. War changes all their plans.

August 1940: As the Luftwaffe swarm over Liverpool, Shane Quinn decides to move his family back to the safety of Ireland. But his only child, the beautiful Dana, would rather stay and serve her country than flee to a foreign land. Determined to make it on her own, she joins the WAAF with newfound pals Patty and Lucy. There’s plenty of excitement to be had on a RAF station, even a chance or two at love.

1940, Liverpool: Alice Turner and her best friend, Millie Markham, work for the war effort at Rootes munitions factory, making shell caps and Halifax bombers. Alice’s sweetheart, Terry, is home from the front for a brief period of leave. But the honeymoon is soon over. Terry must go back to the dangers of Nazi-occupied France, and the ever-present air raid sirens quickly bring Alice back down to earth. 

Maureen Jackson knew life as a trainee nurse wouldn't be easy, but she didn't expect her hospital to be badly bombed on her first shift. Plus Maureen still has her family and friends in Mulberry Lane to keep her busy - she's needed as much there as she is by her patients. Running the pub on the corner of Mulberry Lane, Peggy Ashley is used to taking in all sorts of waifs and strays. But the arrival of a dashing American captain has got tongues wagging about Mulberry Lane's favourite landlady....