This document summarizes key details about Dan Brown's novel The Da Vinci Code. It outlines the plot, which follows characters Robert Langdon and Sophie Neveu as they solve codes and riddles left by Sophie's murdered grandfather that lead them on a race through Paris, London, and Scotland. They discover evidence that Jesus Christ was married to Mary Magdalene and had children, information the Catholic church has tried to cover up. The document also lists major and minor characters and themes in the novel such as spirituality, codes, and religious symbols featured in the story.