Top 10 Best-Sellers as of 2008/7/20

From USA Today's best-seller list (you can find out their basis here):

1. Twilight by Stephenie Meyer
   
2. The Shack by William P. Young
   
3. New Moon by Stephenie Meyer
4. Artemis Fowl: The Time Paradox by Eoin Colfer
   
5. Eclipse by Stephenie Meyer
6. Tribute by Nora Roberts
7. Someday Soon by Debbie Macomber
8. The Last Lecture by Randy Pausch, Jeffrey Zaslow
9. Fast Track by Fern Michael
10. Three Cups of Tea by Greg Mortenson, David Oliver Relin