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.

As the worst storm of the century breaks across the Northwest, sweeping through Snowdonia and across the Mersey to burst upon Liverpool, two women, Molly and Ellen, give birth to girls in a Liverpool maternity hospital. Molly lives on a hill farm in Snowdonia while Ellen is married to Sam O'Mara, a dock worker who is quicker with a punch than a kiss. After one punch too many, Ellen throws her husband out and eventually leaves Liverpool to live with Molly. Ellen and her daughter throw themselves into their new life with enthusiasm, unaware that they are being watched by someone hiding in a ruined cottage.

Marianne seems to have everything. She is married to a handsome Naval officer, Neil Sheridan. They have a daughter, Libby, and a beautiful home near Prince's Park in Liverpool. When war comes, Marianne takes war work and moves in with her mother, Mrs Wainwright, and younger sister. Neil disapproves because the Wainwrights live close to the docks, which are bound to be a bombing target, but Marianne is firm.

Nell Whitaker is 15 when war breaks out and her mother sends her to live with her Auntie Kath in a remote farmhouse on Anglesey. At first Nell hates it, but her friendship with Bryn, who works on the farm whilst waiting for his call-up papers, helps a lot. So when he leaves to join his ship, Nell is counting the days to his return. But her heart is broken when news reaches her that Bryn’s ship has been bombed and he has been drowned. Determined to bury her grief in hard work, Nell finds herself growing closer to Auntie Kath.

Liverpool, 1935. Kathy Kelling is coming home to Daisy Street from her first day at the High School, longing to tell her friend, Jane, all about it. The Kellings' life becomes a struggle when Kathy’s brother, Billy, has a serious accident. He needs constant attention, and Mrs Kelling must take in lodgers so that Kathy’s schooling does not suffer. When war breaks out, Kathy and Jane are forced to grow up fast. Kathy meets the handsome Alec Hewitt, but he is more attracted to blonde, bubbly Jane. But Fate has not yet finished with Kathy Kelling....