The Da Vinci Code and religion

I read this book "The Da Vinci Code" by Dan Brown during summer I didn't want to read this book at first, because I had avoided this book for the longest time because frankly the idea of a convoluted thriller around the Holy Grail did not appeal to me (I enjoyed watching "Monty Python and the Holy Grail"; it was very hilarious movie). I considered myself for being non-religious for long time, and I didn't care anything about religious before I read this book.
<Tab/>A murder in the silent after-hour halls of the Louvre museum reveals a sinister plot to uncover a secret that ha…