Same as Adam Rosenfield answer (+1), but I use UTFCPP instead.
I would strongly recommend using UTF-8 internally in your application, using regular old char* or std::string for data storage. For interfacing with APIs that use a different encoding (ASCII, UTF-16, etc.), I'd recommend using libiconv, which is licensed under the LGPL.
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.