Loving the book so far. After flipping through a bit, it seems to me that Chapter 3, “Ensuring Code Consistency” really should belong under Part II (titled “Development”), since it seems like it gets into the nuts & bolts of Elixir projects.
It also seems to me that based only on the title of Chapter 4 (“Legacy Systems and Dependencies”), it’s more closely related to Chapter 7, “Integrating with External Code”. Perhaps there’s an opportunity for a more cohesive organization?
Keep up the awesome work!