Los Angeles, December 4th - exactly three weeks until Christmas day. Angela Wood, a master in the art of pickpocket, has just finished for the day - six hundred and eighty-seven dollars - not bad for less than fifteen minutes work.

As she celebrates her profitable day with a cocktail, one of the patrons in the lounge she's in catches her attention by being rude to an old man. Angela decides to teach him a lesson, and steals the man's expensive-looking leather bag.

Inside is no money ... no laptop computer ... nothing of any value ... at least not to Angela. Just a black, leather-bound book, surprisingly heavy. Curiosity takes over and in the comfort of her apartment, Angela quickly leafs through the pages.

That is when the worst nightmare of her life begins.