Not legal in the UK but you can pick um up at your local market for around £20-30 depending on the style and whos selling the ones with blades ect are more pricy but worth it being caught with thoose and your fuked though lol think there legal in the us though well there safer than guns aha 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.