Life as an ATA pilot is tough, but despite the long hours and danger, Ellie can think of nowhere she'd rather be. Not only does she love flying, but doing important war work, alongside new-found friends, provides a welcome distraction from worrying about loved ones fighting on the front line. Being an ATA girl is definitely exciting but, as Ellie soon finds out, wearing the distinctive blue uniform also means putting her life on the line every time she takes to the skies. 

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.

Even in wartime, East End girl Nancy Evans has reason to hope. She's a rising star in the Women's Auxiliary Air Force, and she'll be walking down the aisle any day now...but then a brutal night of bombing changes her life forever. Newly pregnant and single, Nancy swaps her blue uniform for a pinny, taking on housekeeping duties for handsome village doctor David Denny. And though Nancy tries to stay cheerful and contribute to the war effort in any way she can, it isn't long before she finds herself leaning on David for comfort....

London, 1940. Sheila Phipps is orphaned after a devastating air raid claims her family and her home. She is evacuated to Bletchley to live with her aunt Constance, where she forms an unlikely friendship with Prudence Le Strange, who is working in the code breaking unit at Bletchley. As their friendship grows stronger, the war subjects Sheila and Prue to fresh tragedies as, one by one, those they love are called away to distant battlefields, only to join the growing ranks of the missing, the captured and the dead.

September 1939. London is in blackout; war has been declared, but Dulcie Treadwell can think only of American broadcaster, Glenn Reeves, who didn’t say goodbye before leaving for Berlin. Heartbroken, Dulcie is posted to Bletchley Park, where she must concentrate instead on cracking the German Enigma codes. The hours are long and the conditions tough, with little recognition from above. Until she breaks her first code. But when a spiteful act of jealousy leads to Dulcie’s brutal dismissal, her life is left in pieces once more. 

When Jess bumps into Milan unexpectedly, sparks are reignited, and she wonders if she made a mistake finishing with him in Amberton. But matters are complicated when a film company arrives at Bentley Priory to make a morale-boosting film about the RAF. The lead actor is none other than Leonard Steele, a man from Jess’ past who could ruin everything she has worked so hard to build. 

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.

Bridget Milligan has donned a uniform and joined the nursing services where she becomes intrigued with the miracles of modern medicine. She’s also torn between family loyalty, her new career and Lyndon O’Neill, the love of her life. Is it too impossible to hope that everything will come out right in the end? Phyllis Harvey is still serving in Malta where she sees the casualties of war first hand. Finally it seems like Phyllis is blessed with true in love, but fate can sometimes be a rocky road and nothing is that certain.

1915. After the recent dramatic events at the Home Depot, Milly Woods is looking forward to spending as much time as possible with her post office girls, Nora and Beth - known as Liza to her friends. With Christmas fast approaching, their job of getting millions of letters and parcels to the troops on the front line is more important than ever. But when Milly is moved to a different department, she and the girls struggle to find time to spend together.

It's 1944, and Rosie Sinclair is full of pride to be doing her bit for the war effort as a driver at Cottisbourne Park - the secret heart of Britain's fight against Germany, where a team of brilliant and eccentric codebreakers are battling to save the country. But when she's given a new mission to drive Major-General 'Bluff' Kingsley-Flynn down to Cottisbourne, Rosie finds herself on the frontline of a new battle - to uncover a possible spy at the Park who is jeopardising their vital work, and to resist her own growing attraction to the dashing Bluff himself.... 

The war has ended; the men are returning home to their loved ones, but for some, things have changed. Charlotte Hennessey-White's husband, David, is no longer the gentle loving man he once was and Charlotte, so independent during the war, is devastated. Edna Burbage's strong fiancée, Colin, has suffered appalling physical injuries. He won’t hold her to her promise of marriage, but she insists her feelings are unchanged. But is that true? And Polly Chandler's sweetheart, Gavin, who’d she’d planned her whole future around, hasn’t come home at all.

May, 1941. Meet the Air Raid Girls: three young women keen to do their bit during the Yorkshire blitz. Connie's life has taken an unexpected turn since her husband died - she's living at home and working in the family bakery - but night shifts as an ARP warden give her a firm sense of purpose. Her younger sister, Lizzie, is eager to play her part, too, perhaps as an ambulance driver. Twenty-year-old Pamela has led a sheltered life, but when her family's home is destroyed in a raid, she must learn to stand on her own two feet - helped by new friends. 

It is 1937, and Alice, Edith and Marg continue to face hardships every day, growing up on one of the poorest streets in Blackpool. Penniless, their friendship has helped them survive this far, but it'll take more than that to see them through the dark days ahead. Alice is coping with a violent father. Marg is left reeling after a dark secret about her birth comes to light and threatens to destroy the life she knows, and Edith is fighting to protect her alcoholic mother from the shame of their neighbours and keep her brother on the straight and narrow. 

Bristol 1939. At forty years of age, Mary Anne Randall still turns heads. With an abusive husband spending most of his wages on beer, she has resigned herself to be the sole breadwinner to protect her family and keep the wolves from the door. In order to make ends meet, Mary Anne runs a pawnbroking business from the wash house at the end of the garden. Following the outbreak of war an opportunity presents itself to escape her loveless marriage and find true love. Will she take that chance, or carry on living just for her children and not for herself?

Maureen Jackson is a prisoner of her father's blackmail. Three years ago, she'd been hoping to marry Rory, the man of her dreams. However, after her mother's death, Maureen was left to care for her overbearing father. Now Rory is back in London with his pregnant wife and reminds Maureen of the life that should have been hers. With the war looming, Janet Ashley hopes to marry her sweetheart Mike, but her father refuses to grant them his blessing. Janet finds herself pregnant and her mother Peggy is determined to hold her family together.