Reading is certainly a wonderful way to experience other cultures. I love the French author Alexandre Dumas. I don't know what the word occure meant. I think maybe you were trying to say " I read one that occurred in Niger." When you are coming back or going back, you say you are coming back "to" a place, but you say your are coming back "for" a reason. That reason could be the place, but people might think you are returning to save the place from destruction.

Reading in another language is difficult but rewarding, you start to have a better sense of the flow of the other language, I hope you enjoy the book!