An examination of the many theories surrounding this enigmatic text, apparently written in code - Reveals the connections between this work and the Cathars, Roger Bacon, and John Dee - Explains the cryptanalysis methods used in attempts to break the code - Includes color images from the manuscript juxtaposed with other medieval writings Since its discovery by Wilfrid Voynich in an Italian monastery in 1912, the Voynich Manuscript has baffled scholars...