It has begun. Movie trailers have been playing for the last six months, beckoning you to Middle-earth. Hundreds of channels, and what’s on? Sneak previews, specials and commercials packed with wizards, elves and hobbits. You can’t even eat a burger without hearing about “The Lord of the Rings” — J.R.R. Tolkien’s famous trilogy of books, made into movies at last. [More]