The first time I picked it up, I read about two pages and got distracted by shiny objects. I think that people who either work in finance or have a solid working knowledge about the banking system would find this book interesting and easy to read. Because I lack a solid understanding, I just couldn't get into it. I do think it's interesting that Dent thinks that we'll see the worst banking collapse the world has seen since the Great Depression.
I recommend watching the interview with Harry S. Dent jr. when he appeared on The Hour last season.