Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent Book

It might not be written in perfect English, and it's not always politically correct, but it's definitely always enjoyable.You get the whole WWI experience from the author's point of view, including enough "war stories" to satisfy any reader.McBride includes technical details, anecdotes, and just good old story telling, in this tale of a machine gunner / rifleman in the Great War.