Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BOB STEWART'S WRITING THRILLS REAL COP!

Bob Stewart can write! I'm a retired Chgicago Police Sgt. and I could not put this book down! The writer glues you to every page - it's like your there and you can feel everything as if you were on the scene...This is a must read for everyone who loves a fine investigation, and who wants the "real stuff" and not fluff from some "wanna bee who done it nut". Having conducted my own investigations for many years, I can say the author, Bob Stewart could have had my job any day he wanted! The man can write real life and make it all feel like your in the car with this criminal...This Book should be made into a FILM! Andy Murcia