This online site presents interesting information related to this serial killer. It provides a detailed description of what is know about the man, the several victims he killed as well as the zodiac letters.
Although the police agencies only considered that he killed 7 victims, the zodiac claimed 37. The zodiac was a serial killer active in California during the 1960s and 1970s. This site permits visitors to ask questions related to this topic, and you can find a section that include the frequently asked questions where you will find the answers to many interesting questions. This way, you will be able to acquire further information about the Zodiac and its victims. You can see the actual letters written by the Zodiac. The site also contains images of the late Sherwood Morrill, who tracked Zodiac for years through the killers own handwriting as well as a photo of Donald Harden, that solved the Zodiac’s initial three part secret message together with the help of his wife. You will find interesting information related to this serial killer. 
