Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Extremely educational

William L. Shirer's novel is so well written that I cannot put it into the right words. I want to say that it felt like I was there, his descriptions of people and places were very, very heavy. That is the least of my concerns because this is a novel that goes so much farther into the history of Nazi Germany than perhaps any other I have ever read.Shirer's book starts with exhaustive research that takes you into the childhood of Adolf Hitler. While known the world over as a monster, it was still important for me to see what this man's days were like before his deadly actions. Srategies, Socialism, tactics, politics, betrayal and so many other things are brought out and although some historical figureheads better versed on the subject than me may know some of this, I found a lot of it to be somewhat of a lost history that tends to take a back seat to WWII in general.