There is no possible way that you had a part in your parents' divorce. You may want to consider going to Divorce Care. You can find a group near your house by going to http://www.divorcecare.org/findagroup.
There are groups all over the U. S. And Canada.
The people there have gone through the feelings you're going through. They can help you cope with these emotions.
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.