Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Clear, Concise and Easy to Read

I was able to read this book from front to back without the compulsion to code during my read through. It is very easy to read and comprehend, an uncommon attribute for a technical book. This single book enabled me to go from simply dabbling in CSS to completely separating presentation from content which is entirely the point of CSS. In fact, I was here tonight looking for a 4th edition. Sadly, it is not [yet] available.