You probably know part of the Zodiac story. The guy killed five, wounded two, wrote letters in code, and drew tremendous press. There was a great movie about the case. But true crime veteran Michael Benson is taking a brand new look at that most-interesting of cold cases, coming from the mindset that the Zodiac’s combination of diverse killing styles, codemaking, and letter writing means more than one guy was involved. The Zodiac has team-work written all over it. And so, perhaps, a Zodiac Club. Many Zodiac experts assume that, in later Zodiac letters when “he” wrote the San Francisco Examiner letters claiming a prolific kill count, that the guy responsible for the murders of Betty Lou Jensen, David Faraday, Darlene Ferrin, Cecilia Shephard, and Paul Stine (and maybe Cheri Jo Bates) was just bragging about the other forty or so. Benson looks at it another way. All of them could have been the Zodiac, if the Zodiac was a psycho squad not a lone nut. Each and every victim gets Benson’s full attention and, as the body count grows, there is ongoing analysis involving hard and circumstantial evidence, commonalities between the murders, geographic profiling, and pertinent connections to known Zodiac suspects. Many murders are examined. It was the era of serial murder, an epidemic, especially bad in northern California where privacy, seclusion, dusty wilderness, and hitchhiking were prevalent. Some of these cases were found to be not the Zodiac at all, but perhaps a glimpse at the early work of a Ted Bundy, Ed Kemper, “Golden State Killer” Joseph DeAngelo, and other known killers, the next wave of psycho serial carnage. THE AGE OF ZODIAC-Michael Benson