Finding The Zodiac Killer: How I Deciphered The Identity Of The Nation's Most Notorious Serial Killer

In the late 1960s and early 1970s, a serial killer, who called himself the ZODIAC, terrorized Northern California with cold-blooded murders and a series of taunting ciphers and letters. His first set of three ciphers, considered at the time to be one, were sent to three newspapers in 1969. They were cracked by a couple within a week. On July 11, 2021, David Daniel read, where the Zodiac had stated in a letter, that the three ciphers contained his identity, but the couple and the authorities...