Firstly define your own animation and either store it in XML under res->anim or java class. I don't have any working example other than API Demos that comes with the SDK download in Eclipse, if you're looking for a flipping animation try to look at 3D Transition class.
One of the most convincing 3D flip animations for Android I've seen is done here https://code.google.com/p/android-3d-flip-view-transition.
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.