The Wizard Gandalf, Thorin Oakenshield, and twelve Dwarves visit Bilbo the Hobbit in the Shire: they set upon a quest to recover the treasure of Durin’s Folk and free the North from the threat of the Dragon of Erebor. A series of unlikely events leads to the death of Smaug and to the destruction of Lake-town. Dáin of the Iron Hills becomes King of Erebor, while Dwarves, Men, and Elves collaborate in rebuilding new cities in Dale and upon the Long Lake.