Like The Last Horsemen, this book is meant to be an accompaniment to a television series not really a stand alone. The author, not to be confused with American Charles Bowden, chronicler of the US-Mexico border, is a British film producer. His writing is straight forward without any of the sense of drama that a professional writer brings.
My rating of the book thus reflects my interest in the subject matter rather than the writing skill. Again the author is to be commended for documenting the history and current status of this vanishing breed.