Episode dated 17 October 2017
- Episode aired Oct 17, 2017
Author Walter Isaacson (book, "Leonardo da Vinci").Author Walter Isaacson (book, "Leonardo da Vinci").Author Walter Isaacson (book, "Leonardo da Vinci").
Author Walter Isaacson (book, "Leonardo da Vinci").Author Walter Isaacson (book, "Leonardo da Vinci").Author Walter Isaacson (book, "Leonardo da Vinci").