Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sirens? What Sirens?

I grabbed this book on the way to the emergency room -- something to hold onto while waiting and freaking. Four hours later, a guy with a very bloody face whacks my foot, "Hey, is that you they've been calling?" It was.Wonderfully edited and organized, this is a fascinating book from start to finish. Anybody who's ever thought of getting into the interview/feature article writing business would be wise to read through these pieces to see how it's done. Anybody who wants to be thoroughly distracted from a miserable here and now should grab this book. And of course anybody interested in Tom Waits should read it for pure pleasure.