answer: #Person2# gets a copy of the best seller book and #Person1# will buy a pocket edition copy if it's good.
documents: #Person1#: What's that book you have under your arm?
  #Person2#: It's the best seller everyone's been talking about for the last six months.
  #Person1#: How in the world did you get a copy? I've put a hold on it at the public library for weeks and I'm still waiting my turn.
  #Person2#: I checked it out of the rental library. It only costs five cents a day.
  #Person1#: Is it really worth paying for?
  #Person2#: I can't tell yet. I haven't got beyond the first chapter.
  #Person1#: If it's any good, I'll buy a copy when it comes out in the pocket edition.