On a Wing and a PrayerThe fourth in a series of books featuring four young women whose lives will be forever changed by WWII. Rose Petrie is desperate to do something for the war effort. Despite the daily hardships and the nightly bombing raids, her sister, Daisy, and their friends all seem to be thriving in their war work. Rose is doing her best down at the munitions factory, but she is dealt a blow when her childhood sweetheart, Stan, tells her he doesnt feel the same