Includes bibliographical references (p. 129) and index.
Indexed In:
Bklst 05/15/2004
SLJ May 2004
VOYA 2004 no. 4
PW 06/07/2004
BCCB Recommended
Summary
Presents history, trivia, and code-breaking tales in a guide book to the world of secret writing that includes examples of a variety of codes and ciphers. .