Crytpo Knowledge

Hi! I am back after a long time, I was really busy. Today I am going to tell you all about the new book that I have recently read, its called THE DA VINCI CODE by Dan Brown. In the story our main protagonists Mr. Robert Langdon and Ms. Sophie Neveu (a cryptologist) are trying to decipher some baffling codes which they find next to the dead body of an old curator in the Louvre in Paris.The code leaves them thinking of the Fibonacci numbers and a priceless painting of a very famous painter. When they actually start solving the mystery they come across facts and truths that have been hidden for years. They are wanted for theft for murder escaping from the police they rech a friend's house where they come to know about the Priory Of Sion, they are dealing with the Opus Dei. Robert and Sophie  have to race against time to crack the mystery. I recommend this book to all who like reading about mysteries. Here's the code see if you can solve it :-
13-3-2-21-1-1-8-5
O, Draconian devil!
Oh, lame saint!
P.S. Find Robert Langdon