"Adjust Your Perspective..."
It's important for readers to understand, as many previous reviewers do not, that not all books are works of literature. Chances are that if you are purchasing a(n)(audio)book that appears on the New York Times Bestseller List, it has most of the characteristics that the Average Joe looks for in a book: entertaining, fast-paced, transparent, filled with action (as opposed to thought), and sex.
Although "The Da Vinci Code" features a prudish protagonist that precludes much of the latter, it does serve up an orgy of controversial historical facts that will prod all but the most closed-minded of readers to question their beliefs and research the presented details further. If the indignant one-star-reviewers wanted character development they should have bought some Saul Bellow or Philip Roth. The self-proclaimed writer who fumed, "I wrote better in the 3rd grade" should check her ego and realize that this effective piece of entertainment isn't trying to be deft with the English Language, just thought provoking and fun. I find it funny that those who thought the reading and the book itself was so unbearably horrendous wasted 15+ hours listening to the purported drivel.
Ultimately, this book is great for those who have an interest in religious history and don't mind the cliched plotline and hackneyed characters roughed-in to deliver the truly interesting ideas on the roots of Christianity and the rise of patriarchal society.