If the File System is used for storing content and metadata, the content of the Master or Child Publications will be over written.
That looks like both publications share the same webroot. Check your storage Conf and publication path properties.
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.