"A collection of 400 witty or humorous quotations along with their authors' names...have been enciphered into simple substitution ciphers with retained word div

More than 400 brain-jogging puzzles give you a crash course in cryptography, while the messages reward you with the comedy of Jay Leno, Elayne Boosler, and Jerr

If you love to spend hours solving cryptograms but can never find enough puzzles to satisfy your craving, then your're going to be delighted to get your hands o

Now you can exercise your mental muscles and your funny bone! More than 400 puzzles give you a brain-burning crash course in cryptography, while the solutions r

A selection of 300 easy and hard cryptograms for experienced cryptogram puzzle solvers. Each cryptoquote is based on a quote from famous historical figures and