Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't know if I believe what I have read

What I mean about this title is this. Christopher V. V. Parnell mentions in his book that he doesn't smoke. However, on the front cover of the book, you will notice that he is holding a cigarette in his left hand. The same photograph appears later inside the same book. When I see such ambiguities, it always (with me anyway), casts doubt on the integrity of what I am reading. If you read this Christopher, please advise.Thanks.....J