The Dark Tower

Our world is not the only one that exists. Sworn enemies Roland Deschain, the last of the Marksmen, and Walter O'Dimm, also known as the Man in Black, are locked in an eternal struggle. At stake is the mythical Dark Tower, the last bastion and hope of the universe, without which the world will descend into utter chaos and destruction. The forces of good and evil are destined to clash in a final showdown, for Roland Deschain is the only one capable of stopping the Man in Black before he destroys the Dark Tower.