Reply To: Typo in Madness’ “A book on classical cryptography”?

[Shinglington]

Also, in the Cadenus example encryption. The final encryption seems to have used a slightly different last few letters of the plaintext (I get “WHATEVV” as the last bit, instead of “WUTEVUH”.
Is this an intentional “error”? Or if it’s a genuine mistake, maybe should be corrected