<span>The book that galvanized women in the fight for gender rights in the 1960s is called "The Feminine Mystique" by Betty Friedan. The book was published on February 19th, 1963 and the following year The Feminine Mystique became the bestselling nonfiction book with over one million copies sold.</span>
The unexpected effect it had on enslaved people was that showing them there was hope.
Because Hitler had signed a non-aggression pact with Stalin which promised that neither would attack the other and that they would share parts of Europe between them at the wars end. Hitler went back on his word.
Well since the u-boats took out many allied patrols and shipments it made it harder for the allies to ship goods to England and other allies in the time of need....