Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: A PIECE OF HISTORY

I loved John Newburn's new book, "23 - Navy Air in Korea." It not only gives autobiographical insight about the experiences (often thrilling) of pilots during the Korean War, but also it inserts us into the time period - the reader feels keenly the character of these pilots and the type of men they expected themselves to be, not seen as much in our current times. Mr. Newburn is a new writer - I hope to see more from him!