Depends on how much you're looking to spend, but as far as really fast cars go, the Porsche 911 Turbo gets 25-6 mpg highway, and the normal 911 Carrera gets 27+. So if you're looking for fast, efficient, and not ridiculously priced, look for Porsches the lower level cars do even better as well.
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.