This is #20 in the Joe Gunther series, and since I've read all of them over the years, in order, it's like visiting an old friend. I enjoy these books b/c of the locale (Vermont), the main characters (police officers), the writing (talented), and Mayor's social commentary. The latter struck me this time since it's not typical for a mystery series, meaning his commentary on the communities and neighborhoods, and how the economic and industrial history of a place, focusing on New England here, of course, shapes lives and families. I like that his police characters understand this interplay and that it's always an underlying element in his books. Not that the characters are Pollyanna do-gooders - the clear eyed, hard nosed police officer viewpoint always seems authentic to me in these books, and lends a realistic feel to them. Mayor does a good job plotting, with a sufficient number of red herrings to keep one guessing. The one arguable flaw with this book is that he covers two mysteries at once, one of them a carry-over from the previous title in the series, meaning that neither plot line receives its "full book" due; however, a small quibble in light of the overall positives.