Robert Graysmith, the cartoonist for The San Francisco Chronicle, gazed at the puzzles. He saw the letter from The Zodiac Killer to the Editor; he was sure that Paul Avery knew who was the killer. 8964 copyright protection334PENANAxN3dr530gR 維尼
'You're a cartoonist, Robert; you're not a cop'.8964 copyright protection334PENANANrL7iKIKCO 維尼
'I like puzzles', Graysmith stated.8964 copyright protection334PENANAz45brsW8xL 維尼
Avery nodded, and the game had started.8964 copyright protection334PENANAqHEJ1lAsHU 維尼