Thirty strange and spooky images from the number one BBC TV show to send or save. The X-Files is the television phenomenon of the nineties. Over 8 million viewers now tune in to this most addictive show, which sees the electric pairing of David Duchovny and Gillian Anderson as FBI agents Mulder and Scully investigating strange cases of the paranormal. The X-Files Postcard Book III: Unexplained Phenomena is the third officially approved collection of stills taken from all four of The X-Files series, following on from the bestselling collection The Conspiracies (over 20,000 copies sold).