Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Russian Epic

If you love to read long, entertaining and informational stories this is for you. I think a lot of people want too much of a static high speed suspense story instead of a good dynamic read. There is a lot of backstory but it is necessary to set up the gothic setting that early 90s Russia was. I recommend it if you don't mind the length. Several intertwined plot-lines keep it entertaining and a constant mystery. There will be some characters you like, like the gang leader lev, and some you absolutely loathe and despise such as the ex-KGB officer Sabirzhan. Really gets the blood pumping.