Okay most important thing to realize....cats are weird as all get out. Take the bag away as its a possible death trap. If kitty still wants sorting you can give it a paper bag or a nice box.
Like I said, cats are strange?
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.