Cryptograms and Spygrams - Book

from PuzzleMaster.ca
for $8.95 CAD

Category:Cryptogram

Dimensions:21.46 cm X 13.72 cm X 0.66 cm

Author: Norma Gleason
ISBN: 0486240363
EAN: 9780486240367

Cryptograms-messages in cipher or code--go back at least as far as Julius Caesar, who invented the simple cipher that bears his name. There are over 100 puzzles and problems to solve--ranging from the relatively simple Caesar ciphers to far more complex varieties that have even stumped experts. Within these pages are many hours of challenging entertainment for armchair codebreakers.

Credits: PuzzleMaster.ca