Reviews with the most likes.
My full review is at http://bookwi.se/fasting-by-scot-mcknight/
Short version review: This is a very good book. I think the best of the three Ancient Practices books I have read. It is enough background and history to understand fasting while still being personal and relevant to fasting today.
The majority of the book was really about how not to fast (bad motivation, bad theology, bad health, etc.). I have read or started a few books on fasting in the last week or so and the main addition of this book was the focus on motivation. McKnight says that “fasting should always be the natural result to a grievous sacred moment.” Something that draws us to fasting, not because of what we can learn or what we can get but something that causes us to fast because we don't have any other thing we can do.