You need to use the LIKE operator in sql and wildcard search characters.
I wouldn't try to build a keyword search feature in SQL. You should read up on MySQL's built-in full-text search feature. Attempting a comprehensive search through basic SQL will be time consuming to develop and sluggish at runtime.
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.