A British Thermal Unit (BTU or BThU) is an obsolete unit of measurement of energy The watt on the other hand, is the SI unit of measurement for power As energy and power are two different quantities, you cannot ask how many BTUs are in an 8-kW heating element! It's rather like asking how many apples are contained in a dozen oranges!
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.