December 1941, North East England: It takes courage to risk your life every day.Despite the recent loss of her father, Sarah is settling well into her new role at the munitions factory. Her blossoming romance with pitman Stan is a welcome distraction from the dangerous working conditions. But a shocking revelation is about to put everything on the line.Meanwhile Fran is desperately missing her sweetheart Davey, who has been conscripted to work at Bletchley Park. Beth is longing for someone too – and it’s not her husband on the front line…As the factory girls face hardship on the home front, they will discover that the heroes they need are already by their side.The Rural Pie Scheme was organised by the Ministry of Food to provide pies for labourers in the countryside who did not have access to a works canteen or British Restaurant. It started in 1942.Workers' Playtime was a British radio variety programme transmitted by the BBC between 1941- 1964.Originally intended as a morale-booster for industrial workers in Britain during WWII, the programme was broadcast at lunchtime, three times a week, live from a factory canteen "somewhere in Britain".Bletchley Park is an English country house and estate in Milton Keynes (Buckinghamshire) that became the principal centre of Allied code-breaking during the war.The estate housed the Government Code and Cypher School (GC&CS), which regularly penetrated the secret communications of the Axis Powers – most importantly the German Enigma and Lorenz ciphers. The nature of the work there was secret until many years after the war.The Newcastle Blitz refers to the strategic bombing of Newcastle-upon-Tyne, England by the Nazi German Luftwaffe. Close to 400 people were killed between July 1940 and December 1941 during bombing raids on the city.'Sassenach' is a Scottish term for an English person.Geordie is a nickname for a person from the Tyneside area of North East England,and the dialect used by its inhabitants, also known in linguistics as Tyneside English or Newcastle English.