Mary Slessor grew up in Scotland, in squalid poverty but she had a hero. He was her contemporary but much older countryman David Livingstone. Not only did Mary idolize him but she wanted also to find her calling in Africa. But Livingstone was fearless. Tiny Mary trembled with fear. Her father was the proverbial alcoholic, terrorizing his family with drunken violence. Mary was so traumatized by fear and shame she dreaded men. She could not even speak...