Story keeps flipping between 2, 3, sometimes 4 groups of people after just a page or two two of writing. Hard to concentrate and follow storyline. I thought things were happening without much explanation adding to my confusion of what was going on, where people were, where they were going, what they were doing, etc. The new narrator did nothing to help the storyline. After listening to the preview of book 5 this is where it ends for me.