The searchable text of these volumes is produced through a process called Optical Character Recognition (OCR). OCR software "reads" the page images and makes a best guess at identifying the letters and words on a page. This is an automated process, subject to error, particularly if the original printing or the scan is of poor quality, if the printed fonts are difficult to read, or if the text is lightly printed.
Even the best quality OCR usually contains an error or two per page. While this does not usually cause significant problems with searching, it does mean that the OCR text is not a faithful reproduction of the printed (or scanned) original. 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.