Lord Bacon's Cipher is a book written by Granville C. Cuningham that explores the mysterious cipher created by Sir Francis Bacon, a 17th-century philosopher, statesman, and author. The book delves into the history of Bacon's cipher, which was used to encode secret messages and protect confidential information. Cuningham provides a detailed analysis of the cipher's structure and how it was used during Bacon's time. He also discusses the various theories...