In scenes eerily parallel to the culture of fear inspired by our current War on Terror, A Need to Know explores the clandestine history of a CIA family defined, and ultimately destroyed, by their oath to keep toxic secrets during the Cold War. When Bud Goodall's father mysteriously died, his inheritance consisted of three well-worn books: a Holy Bible, The Great Gatsby, and a diary. But they turned his life upside down. From the diary Goodall learned that his father had been a CIA operative during the height of the Cold War, and the Bible and Gatsby had been his codebooks. Many unexplained...