This book, I believe, for the first time reveals knowledge that has been buried in the Bible under a secret code. There have been many attempts to uncover this

The bestselling authors of "Beyond the Millennium" and "The Fourth Millennium" bring readers this prophetic thriller based on the idea that there is a secret co

The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up