So I'm Korean and my English academy forces me to read Ender's Game, A Tree Grows in Brooklyn, and How to Kill a Mockingbird. I am still reading Ender's Game, and so far I love it! That's why I visited this wiki, but I really can't understand most of the terms and the timeline is so confusing to me, even though I read the instructions above. Can someone help me out here? Because right now I'm going insane.