Matt Crawford speaks with author Jason Bell about his book, Cracking the Nazi Code. For those that think history is boring this is the book to read. Bell uncovers just declassified information about Winthrop Bell, also known as agent A12. A true Renaissance man Agent A12 uncovered the Nazis before they even had that moniker and also broke Hitler's final solution to the world years before the start of WWII. A truly unbelievable piece of history, this book reads like a spy novel.