The World's Greatest Unexplained Mysteries Paperback Main Details Title The World's Greatest Unexplained Mysteries Series The Worlds Greatest Physical Properties Format:Paperback Pages:512 Dimensions(mm): Height 128,Width 200 Category/Genre Unexplained phenomena / the paranormal ISBN/Barcode 9780753727775 Classifications Dewey:001.94 Audience General Publishing Details Publisher Octopus Publishing Group Imprint Bounty Books Publication Date 25 August 2014 Publication Country United Kingdom