There's a great book called Refactoring to Patterns which I would suggest after GoF (and just overviewing the Refactoring book) http://www.amazon.com/Refactori

There's a great book called Refactoring to Patterns which I would suggest after GoF (and just overviewing the Refactoring book) http://www.amazon.com/Refactoring-Patterns-Joshua-Kerievsky/dp/0321213351 http://www.amazon.com/Refactoring-Patterns-Joshua-Kerievsky/...