http://www.megcabot.com/winprizes.php

13+, worldwide, one entry per person. Answer trivia question to be entered (Answer provided). Ends November 15, 2007 @ 11:59pm ET

Grand Prize: (1 winner) an advanced reader copy of "Princess Diaries 9, Princess Mia", and the Princess Diaries 2008 Yearbook
Runners-Up: (5 winners) the Princess Diaries 2008 Yearbook