Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Comprehensive

If you've never done much chess reading before and you don't want to spend tons of $$$ on chess books or you only have time to read one chess book this is the one. No other low cost paperback I've seen is as comprehensive. Openings, tatics, mates, endgame, clocks, online play, biographies, computer chess, great games, chess terminology, et cetera. If there was a class, Chess 101, this would be the text.