You can buy bags of frozen fruit (or freeze your own fresh fruit) that are in the freezer section of grocery store.
Blend them in a blender with a little bit of water or milk. Add a little honey or natural sweetener if you like it sweeter. Also, you can add a little lemon juice or orange juice to get a more tangy taste.
It easy to make without an ice cream maker but requires more effort. You need the perfect blend of fruit + sugar + milk to get the right consistency and scoopability.
Check my hub for a recipe of Pineapple Sherbet.
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.