Having battled a few young-Earth creationists in my time online, I can't say there was anything new in this book for me, but I still considered that it was worth the reading. It refreshed my mind, and reminded me of a few things that I might be getting rusty on. The saddest thing about it is that the people who most need to read this are the very ones who are least likely to want to read it, but I hope I'm wrong on that score, because everyone who is registered to vote needs to read this book, especially after the last few elections in the USA, and there is no excuse not to, since it's very concise, very clear, and pulls no punches.
From the blurb, we learn that a demagogue is someone who turns "complicated political situations into polarized identity politics," but as the author points out, it's more complicated and more nuanced than that, and it's all-too-often difficult to spot when the demagogue wool is being pulled over your eyes precisely because we're so used to it. In fact you could make a decent argument that American politics is composed entirely of demagoguery on both sides of the aisle these days. Those who bravely seek to do an end-run around it and stand as independents, are mauled to death by the sound-bites of the two front-runners. The media - which is supposed to be impartial and be wise to these tricks - simply plays along with them.
We can learn from this book what these shameless, grandstanding people say and do to gain and hold power, and what we can do to restore deliberative democracy, because that's the antidote to this poison. The first step is to recognize it, and the next step is to focus on the best way to deal with any given instances of it. This book will help you with both of these issues, because this author knows her stuff and displays it to advantage here. I recommend this book and I sincerely hope more people read it than I fear actually will!
I'm surprised the author didn't use references to creationism or climate change, because demagoguery is rife in the shallow dialog over those contentious issues, too, but if I had a complaint about the book, it's not about the content or the writer's style, but about the presentation, which is in what I call academic minimalism - and it's a style which is wasteful and may even turn-off some readers.
For an ebook, it really doesn't matter that much, but even there, a bulkier book requires more energy to transmit over the internet. From the point of view of a print run, a book like this is far harsher on trees than it ought to be. The pages have wide margins and widely spaced lines. Were the margins smaller and the lines closer, the book could have been probably a third smaller and saved a proportionate number of trees (and perhaps encourage more people to read it since it looks shorter!) I realize my voice is one of a paltry few crying in the wilderness, but at this rate that wilderness ain't gonna be with us much longer and all that will be left is the crying.
Other than that I recommend it unreservedly. Trish Roberts-Miller is a Professor in the Department of Rhetoric and Writing at the University of Texas. She has a Ph.D. in Rhetoric from the University of California, Berkeley, and teaches in the Liberal Arts department. Though UT is only a few miles from where I live, I don't know this author, but I do know never to get into an argument with her! I wish her all the best with this book.