Exploring

I went to Royston today to catch up with S. She has been living there a while and took me on detailed tour of the town. As well as showing doctors, dentists and other useful bits and pieces, she showed me this door. It’s quite a nondescript door, which is tucked down the side of a shop. However behind it is a cave! I’ve attached a link that tells you more.
https://www.roystoncave.co.uk/discover
Unfortunately it’s now closed til next year so it’ll be a while before I get to have a look. The extra is part of a trail around the town. I’ll definitely be doing that when I move.