Unhealthy fats like cheeseburgers will make you gain weight, however, if you are truly trying to gain some extra pounds, this is not the recommended way. Try eating good fats like olive oil, avocados, and peanut butter. Eat starchy carbs including whole grains, pastas, and beans.
You also need a good source of protein which would include eggs, chicken, lean beef, and fish.
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.