A Journey Through Time - " In Search of an Ancient Family Shrine" It's hard to imagine, but initials written in clay more than one hundred years ago, are still visible today. But you won't see ...

Journey Through Time is now on its third episode ... that Goalhanger pods and their format — two experts talking on a theme — are beginning to feel samey and pedestrian.

The fact is, over almost unimaginable periods of time ... bats flap and flutter through the beam of a torch, exploring the caves is an atmospheric and humbling journey for any traveller.