Domain Storytelling

Some time ago, more than a year probably, a friend recommended me the Domain Storytelling technique. At first, it looks quite simple, and you could say that watching a few pages and examples you will dominate it. Not the case for me, it wasn’t until I read the book from Stefan Hofer and Henning Schwentner that I really understood it.
But before talking about the book, I would like to explain what it is in a nutshell.