if you'd like to see a fuller program with ms. alger, go to our web site, booktv.org. >> a look now at some of the current best selling nonfiction books according to amazon. one of the top selling books is a new picture book on president trump and his response to the hurricane florence. it's by the staff of the late show with stephen colbert, "whose boat is this boat?" the late stephen hawking's brief answers to the big questions, and fox news host's tucker carlson's thoughts on elitism in america. also on the list is tara westover's memoir of her child had knew the idaho mountain the and her introduction to formal education at age of 17. after that it's actor lin-manuel miranda's book of daily affirmations. some of these authors have or will be airing on booktv on c-span2 and will be available to watch online at booktv.org. .. and so i wanted to before i ask the first question and introduce everyone wanted to just give a