Just over 6 hours into Children of Dune. I read through the series when I was 10 years younger, but always skipped this one. At the time I just didn't have this book though I had the rest. I like it so far; lots of the same overall concepts coming over from Messiah. I had an idea of what took place in this book, but I'm really enjoying the subtlety here even more than the previous 2 books.