With a new introduction by the author Peter Jackson's film version of J.R.R. Tolkien's Lord of the Rings trilogy - and the accompanying Rings-related paraphernalia and publicity - has played a unique role in the disemmination of Tolkien's imaginative creation to the masses. Yet, for most readers and viewers, the underlying meaning of Middle-earth has remained obscure. Bradley Birzer has remedied that with this fresh study. In...