This book was actually first published in July 2016 (six months before the end of the presidency in question), and updated in 2018.
The title alone is enough to tell you that it simply set out to be controversial. At the time of writing, the first edition had seven reviews on Google Books – two of which give it five stars and five give it one star. The Kindle edition had an average of 2.1 stars. But on Goodreads it gets an average of 4.21 stars.
I suppose it goes without saying that whether you like this book or not depends on which side of the political divide you're on.
Neither the book itself, nor either of the authors, has a page on Wikipedia.
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