Buy a cheap sim card and text her everything what he done with every detail saying everyone who knows even include your name so it doesn't sound suspicious and then take the sim card out and snap it. Then she will know the truth but no one will know who told her. Just never ever tell her it was you.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.