fred harvey was sick. he had what we now call americanitis, american nervousness which is a ridiculous diagnosis of his day. and he spent much of the year in england, and his son ran the business. so the relationship between these two men, and we found be all their letters or back and forth to each other that were incredibly powerful especially when fred was dying and he was going all around the world trying to find a cure to the colon cancer that was killing him. people with aging parents are having the same conversation with their parents, it was uncanny. i was able to recreate fred in some ways through his son, and that was the part that was really a surprise to me. the things that surprise you in your research, you pitch a book, it's a historical book, you think you're pitch ago book about a known story, and one of the most amazing parts is when you find something it turns out no one ever knew or appreciated before. you could be going to the editor and the story's more complex, and the editor goes, i l