If you enjoyed the story of The Da Vinci Code, why not view Paris through the eyes of Robert Langdon?
There are many Da Vinci Code tours available, from guided tours to self-guided tours. Choose the one that best suits your style and pace.
Guided tours cost anywhere from 10 - 20 euros and typically last around 2 hours. You get the benefit of an experienced and knowledgeable guide who can show you around, allowing you to get lost in the story.
If you go on a self-guided tour, you can print out information and directions from the Internet, or buy a Da Vinci Code tour guide book. You get the luxury of going at your own pace and soaking in the scenery, but you will also have to navigate the city on your own.
If you've got a huge budget, you can splurge on a 5-night stay at Sir Leigh Teabing's Château Villette, for a mere $4500. That cost does include Da Vinci Code perks, like lunch at Hotel Ritz and a trip to the Louvre.
Whatever you choose, for fans of the book, taking a Da Vinci Code tour is a great way to see Paris through new eyes.