With that CPU I'd probably get a Geforce 750 or 750ti with 2GB VRAM. I might go as high as a Radeon 270 or 270x. Anything beyond that is pointless with that CPU.
I'd likely go with the GeForce for lower power usage.
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.