I worked closely with him for nearly a decade, and I&rsquod known him for almost 20 years, but each conversation I had for this book revealed something that I hadn&rsquot previously known about Tony &ndash some big revelations, and some minor details. I especially enjoyed talking with Tony&rsquos first wife, Nancy, who had known him since they were young teenagers, and had been with him through high school, college, cooking school and his long career as a chef. She&rsquos a very private person, and also very funny and smart, with an excellent memory for the ways in which Tony changed and grew over the years. I was so pleased that she trusted me enough to open up for this book. I also very much enjoyed speaking with CNN anchor Anderson Cooper, who has spent as much time on the road as Tony did, and understands how that can isolate and change a person. He was also quite forthcoming about the loss of a family member by suicide.