Zodiac Discussion Forum

Sorry if im way off here..but ive been thinking about the possibility of two people involved in the zodiac killings. Some of the writing and spelling …

No…i have read this copy which someone from here has uploaded to google drive

Codes and Ciphers’ by John Laffin Did he read (Z)this book ? I dont know much about the zodiac but the cypher interests me. Particularly the mis spe…