On a wing and a prayer - Ruby Jackson

Rose Petrie is desperate to do something for the war effort and she is doing her best down at the munitions factory, but she is dealt a blow when her childhood sweetheart, Stan, tells her he doesn't feel the same way about her. Determined to get away and make a new start, Rose decides to put her mechanical skills to good use and signs up for the Women's Auxiliary Service. But Rose discovers that delivering fruit and veg in her father's greengrocer's van is very different to driving trucks for the army in a country under siege.