Wayne Dyer on his program asked an African lady to come up to stage. She was a prisoner by the rebels in one of She had a compelling story. She had found God while she was been captive by the rebels in an African country. She cultivated the heart.
After taking her up to the stage in one of the TV programs that would run for 1-2 hours, Wayne introduced her and her book; but I cannot remember her name neither such a book after searching the net for more than an hour.