This imposing medieval fortress in Romania’s fabled Transylvanian Alps is known around the world as Dracula's castle. Sadly, there is no proof that either Bram Stoker, who wrote the 1897 novel, or Vlad the Impaler, the bloodthirsty duke on whom the character was based, ever visited Bran Castle. Rather, it was built in 1377 by King Louis I of Hungary to stop the northward expansion of the Ottoman Empire. But on a dark winter’s night, with a chill in the air, it’s not hard to imagine Count Dracula soaring into the night, in bat form, searching for his next victim.