Code Mirror would be a great option, it's easy to use with your skills. You can also check this Wikipedia post for more information. http://en.wikipedia.org/wiki/Comparison_of_JavaScript-based_source_code_editors.
Take a look at this link which will help you decide which editor to use based on your requirement. It has provided wide variety of JavaScript based editors with support for various browsers.
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.