John Sarno

Over the course of a decade, editors of the San Francisco Chronicle entice themselves in the murders of the Zodiac Killer. However, as time runs its course, interest in the case dwindles in the eyes of the professionals. The Killer stops interacting with the public. However, believing he has the answers, an amateur cartoonist from the initial sightings races against time to prevent what he believes is another murder.

To help with an upcoming election, a bookstore clerk is indicted for selling obscene material. The defense attorneys need to uncover the mystery of the original publication of the book.

An adventurer searches for the fabled Golden Cities of El Dorado and allies himself with a tribe of Amazon women against a murderous villain who is also after the treasure.