I read a lot of narrative non-fiction - historical, microhistory, natural sciences, travel, and environmental. I read these to be better informed, but also for pleasure so my ultimate test for a narrative non-fiction book is whether it would have made a better magazine article. I hate finishing something that I think was interesting, but could have been boiled down into a 20 page magazine article with the same impact. I've recently read two non-fiction books passed the magazine article test and then some.
The Big Thirst: The Marvels, Mysteries & Madness Shaping the New Era of Water by Charles Fishman isn't about how to make changes in your lifestyle with regards to water conservation. It isn't a how-to book for urban or rural planners. It is a book that will challenge what you think you know about water from the big picture including where it comes from and what do we really mean by "clean". This book will also identify our emotional connection with water and will put those assumptions to the test. Near the end of the book, an economist presents a model for future water use that makes sense for both dry places like Las Vegas and Australia should also be considered for wetter places like Atlanta and even Bloomington. There are pages and pages of research, calculations and notes at the end, but the book was captivating, accessible and provides much food for thought.