Secret code break that 'solved' the Zodiac killer case
- Posted on December 23, 2025
- By Daily Mail
- 3 Views
Secret code break that 'solved' the Zodiac killer case

For five decades, many have tried to crack the Zodiac's Z13 cipher - which promises to reveal the killer's true name. Now, investigative consultant Alex Baber believes he has done it. Here's how.