Try taking melatonin. Available in health-food stores, this supplement helps reset your body clock and is a first-line therapy for travel-related sleep issues. The dose varies between 0.5 and 5milligrams, so you'll have to experiment with dosing to see what works best for you.
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.