<p>I bought this book on Amazon. It’s very well written and well worth the price.</p>
<p>While a lot of the info is in these forums (provided by the author of the book, no less), I personally found it worthwhile to read the book. The chapter on Academic Index alone was worth the price.</p>
<p>The forums can be a bit of a tangled mess with threads leading everywhere and contradictory info. The book organizes the most important info into a clear, coherent, consistent whole.</p>
<p>I’d suggest that anyone interested in this topic buy it, then use these forums to ask specific questions that can’t possibly be covered in one book.</p>