50+ Living History Books about World War 2

World War II was a pivotal time in world history.  In order not to repeat the past, we must understand it.  We must know.  We must remember.  It's said that from kindergarten to third grade, children learn to read.  From fourth grade on, they read to learn...The best way kids can understand World War II (WWII) and the Holocaust is to read historical stories, both fiction and nonfiction, that