I highly recommend this book. I think it has a lot of interesting stories around the language that we use daily, and don't even pay attention to, or sometimes overly pay attention to for various reasons. 

Listening to this as an audiobook was particularly good because you could hear some of the pronunciations or the vocal variation that she was writing about. But I do plan on buying a physical copy of the book as well since it was so good and I want to revisit some chapters.