Flip it... She certainly gets to be pissed at you for getting on her computer and doing what you did. You don't know if she searched those subjects for herself or someone else; perhaps someone else was using the computer...
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.