My name is Michael Cole. I’m a Computer / Electrical Engineer living in California. For more than a decade, I’ve been fascinated by the case of the Zodiac. In pursuit of this interest, I’ve done significant research into numerous aspects of the case, along the way accumulating a substantial collection of opinions about the criminal and his crimes. Some of these opinions are commonly held and in line with conventional wisdom, others not so much. This website is an attempt to satisfy my desire to share these thoughts and opinions and to create a forum in which I can provide ongoing commentary on developments related to the case.