NARRATOR [NAR]: When J.K. Rowling wrote these words in the opening pages of "Harry Potter and the Philosopher's Stone," she never in her wildest dreams thought they'd come true. Harry Potter has become the biggest publishing success the world has ever seen. Since 1997 more than 135 million copies have been sold in 48 different languages. Only the Bible has more translations. Every thirty seconds someone somewhere in the world begins a Harry Potter story.