A Handbook for Members of The American Cryptogram Association


Table Of Contents

  • Introduction (Welcome, Preface, & What is the Scytale?)
  • A Brief History of The American Cryptogram Association
  • Reading List and Resources
  • How to read The Cryptogram
  • How to solve a problem in The Cryptogram
  • How to Use a Computer to Solve Ciphers
  • How to Submit Your Solutions for Credit
  • How to Encipher a Problem for The Cryptogram
  • ACA General Guidelines
  • The Cipher Exchange and Cipher Standards
  • ACA Jargon and Familiar Terms
  • Appendices

Click on The ACA And You to download the entire document.