Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Book Full of Good Ideas and Inspiration

I think the great thing about this book is that it focuses on using more malts than I normally use to devlop rich and complex beers. It discusses some techniques about how to get richer beers. One particular technique was using the wort from half a batch of a big brew (using 20+ lb of grain) as the mash in water for the second half of grain. This is praticularly helpful for people using 5-gallon Gatorade coolers as mash tuns to make really big beers.I found it funny how the writer doesn't really care for American hops, or appears not to discuss American-style IPAs and the hop bombs that they have become. I wasn't looking for any guidance on that style, but just wanted to let those of you who were hoping for something new on that style out of this book: it ain't there.Great historical stuff as well. I recommend this after reading How to Brew, and Brewing Classic Styles.