CRACKING THE COURTYARD CRYPTO

.1? Doc ID: 6595020 Approved for Release: 2018/07/23 C06712772 Crackint the Courtyard Crvpto By David D. Stein Hooked down at the large number of yellow pages littering the top of my desk obscuring its dark oak finisA Each page was covered in hundreds of alphabetic letters that, although they appeared to be arranged randomly, were ma*, carefully laid out in ordered columns. For the past week or so I had been feeling that I was very dose to a � solution-But was I? Asa hobby, I had solved many puz...