11 of History's Toughest Riddles
Alexander Rivera
  1. A HOBBIT HEAD SCRATCHER Anyone who's gotten lost in Middle Earth knows that J.R.R. Tolkien loved a logic puzzle. The riddle competition between Bilbo Baggins and Gollum in The Hobbit serves up several mind-bending morsels, the trickiest of which might be: Answer: The wind 2.