You can write a class implementing IReadDescriptor (or IWriteDescriptor) and connect it to reactor, like in this example .
I found this project which combines pybluez with twisted: http://pydoc.net/airi/0.1.1/airi.twisted_bluetooth.
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.