Each of the items below is number 10 on some list. Determine what rule I have used to make each list. None of them are overly contrived (e.g., "List of Presidents in order of the heights of their wives"). They vary in difficulty quite a bit, and are not sorted in order of difficulty.
And, of course, no googling.
The Spy Who Loved Me
The Grapes of Wrath
The Game: Penetrating the Secret Society of Pickup Artists
January 29, 2005
The Lord of the Rings: The Fellowship of the Ring
Super Bowl XII
Guess Who's Coming to Dinner
And the continuance of their parents' rage
Helen R. Walton
UPDATE: I changed item 2. As stated it was incorrect.