"I think we all like to be a little bit scared, don't we?" says author and historian Robert Grenville, whose book "Haunted Places," explores some of the world's most spine-chilling spots.
원문출처 : http://www.cnn.com/travel/article/haunted-places/index.html
원문출처 : http://www.cnn.com/travel/article/haunted-places/index.html