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WhiskeyGrinder

(26,958 posts)
Tue Dec 23, 2025, 12:47 PM Dec 2025

An amateur codebreaker may have just solved the Black Dahlia and Zodiac killings

https://www.latimes.com/california/story/2025-12-23/black-dahlia-zodiac-killings-connected-one-killer-theory

archive link: https://archive.ph/16F0y

What does it mean? It may take time for anything like expert consensus to emerge. But according to two veteran homicide detectives who once served at the LAPD — including the former cold case detective who oversaw the Elizabeth Short investigation — Margolis is probably responsible for both the Short murder and the five murders attributed to the Zodiac.

They say Margolis left a complex lattice of hidden clues connecting both cases. Among the links, they contend, is his eerie 1992 sketch of a woman that carries the name “ELIZABETH” in plain writing and the name “ZODIAC” hidden in the shading, but visible with the aid of filters.

“In my opinion, these are solved cases,” said Rick Jackson, who was a homicide detective for 36 years, both at the LAPD and at the San Mateo County sheriff’s office. “There are too many links with both. There’s overwhelming circumstantial evidence. He’s left breadcrumbs all along.”

In early 2025, Baber presented Jackson with his conclusions. Jackson was skeptical — the era of internet sleuthing has seen a proliferation of screwball solutions to unsolved crimes. But he was also intrigued. He tried hard but could not find obvious flaws in the theory.
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An amateur codebreaker may have just solved the Black Dahlia and Zodiac killings (Original Post) WhiskeyGrinder Dec 2025 OP
Wow fantastic. Irish_Dem Dec 2025 #1
Fascinating! pandr32 Dec 2025 #2
A must read. dalton99a Dec 2025 #3
Amazing detective work. The analysis and similarity to the RubyRose Dec 2025 #4
Michael Connolly often cites Rick Jackson in his acknowledgments in his Bosh books. NBachers Dec 2025 #5
I am a follower of true crime thanks to my granny. littlemissmartypants Dec 2025 #6
Wow, what a fascinating take on these gruesome crimes. Very convincing. Joinfortmill Dec 2025 #7
Thanks for sharing this. Bookmarking. yellow dahlia Dec 2025 #8
VERY interesting ... Thanks! 👍 nt Raine Dec 2025 #9
Convincing. Thought that the SHORT killer was said to be doctor by his son UTUSN Dec 2025 #10

littlemissmartypants

(33,647 posts)
6. I am a follower of true crime thanks to my granny.
Tue Dec 23, 2025, 03:43 PM
Dec 2025

This is an interesting read. Thanks for sharing it, WhiskeyGrinder.

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