>> host: hillsdale college president larry arn, what was your goal with your book, "churchill's trial: winston churchill and the salvation-free government," what are we going to learn? >> guest: ing by my goal in the book was to state that, and so that's what i set out to do. >> host: what did you learn? >> guest: oh, a lot. the book was much harder to write than i thought it would be. by the time i started the book, i'd been studying churchill for about 40 years. it takes that long, i think. he wrote so very much. and i made the author's terrible mistake of being, thinking it would be relatively easy compared to other things i've written. it was much harder than i thought because when you start writing it down and you start trying to give an account of the main things in his life, things he thought, things he stood for, things he advocated or defended, turns out they relate to one another more deeply and in more complex ways than i had imagined. and i came to understand him better, i hope and think, and it was a painful process. >> host: did you approach this book from a fan's perspe