Engadget’s Barnes & Noble to pull Amazon Publishing titles from shelves over exclusivity concerns article suggests Barnes & Noble has turned up the heat as the two go on competing each other for a book market domination.  Of course, Barnes & Noble is worrying that Amazon will eventually kick them out of their own game.  Meanwhile, Amazon continues to do the impossible even though Amazon is relatively new player in the book world when one compares Amazon against Barnes & Noble.  Seniority doesn’t secure a permanent establishment since we have seen how Borders had filed for bankruptcy from Chapter 11 which eventually turned into Chapter 7 (Source:  http://en.wikipedia.org/wiki/Borders_Group).  The argument which Barnes & Noble has against Amazon is clear to me, but might not…