Cypher_previousposts seems to be coming from a plug-in named "Previous Posts" (see e.g. Here ). The author seems to be running the site cypherhackz.net . I'd recommend you search for this plugin in the official WP plugin repository and install it from there.
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.