The Undiscovered Secrets...

Channel 5

Friday 27 October 2017  22:00 - 23:00 (60 mins)
...Of Petra. Documentary about the once-great city. After studying the latest evidence, Dr Tom Paradise proposes a new theory about the demise of the city. (S2 Ep 2)[S]

The Undiscovered Secrets... may be available on playback
The Undiscovered Secrets... (Channel 5) Friday 27 October 2017 22:00 - 23:00