Mass deacidification may be a very good thing for you to do. I think you may wish to contact a number of companies and they will advise you on their facilties and services. I recommend contacting Zentrum fur Bucherhaltung (email is compact-ag@t-online.de).
The director, Ernst Becker, will advise you. This company has an excellent process for treating newspapers. More.
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.