Instruct: Classify a given Amazon review as either positive or negative.
Query: Mistake or Bait & Switch?

I wanted the Federalist Papers, edited by Clinton Rossiter. Found it in a paperback edition (Signet Classics) on the Amazon website. Amazon price, $7.95. Not bad, but the same web page lists Kindle Edition for $0.99. Trouble is, the Kindle edition is not the same edition! The Kindle edition is The Federalist Papers, all right, but with a different editor and from a different publisher.This is either an honest mistake because Amazon can't differentiate between editions of works in the public domain, or it is a bait & switch, where you think you are getting a particular edition of a text but you receive something different on your Kindle.Luckily, it only requires a couple keyclicks to return a Kindle book. Now I can go buy the paperback edition at Powell's.As this was my first purchase for my new Kindle Paperwhite, we are not off to a great start!