The story concerns peoples such as Hobbits, Elves, Men, Dwarves, Wizards, and Orcs (called goblins in The Hobbit), and centers on the Ring of Power made by the Dark Lord Sauron. Starting from quiet beginnings in The Shire, the story ranges across Middle-earth and follows the courses of the War of the Ring. The main story is followed by six appendices that provide a wealth of historical and linguistic background material,[6] as well as an index listing every character, place, song, and sword.