Zodiac Discussion Forum

Very nice of you to say, Tim! I really appreciate it! And thanks for watching.

Sam, Jarl, and I gave talks for the recent American Cryptogram Association and HistoCrypt conferences, and I gave one for a cybersecurity conference, …

If you think about it, a third of all numbers you can possibly think of are divisible by 3. So it’s not so uncommon to find them.

Here’s my latest video, which covers the recent news:

A reporter named Dale Julin extracted Gary Francis Poste’s name from multiple Zodiac letters, using anagramming. He’s been hell-bent on this stuff fo…

@marienbad I believe so. There’s a full description here:/p> From the Bestselling Author of ‘Zodiac’ , ‘Auto Focus’ and ‘Black Fire’. DAVID F…