Would it be appropriate to ask on here about "Tourist Caves". The caves with the walkways, lights, and guides that normal people can have a guided tour in? Or, would it be like going on an alpine climbing forum and asking if they could advice on small grassy hills you can walk up?

Hi all. Can anyone recommend me a good, easily available, book on "adventure and discovery" underground? I'm not sure how to describe what I'm looking for exactly. But, I've just finished reading Edmund Hillary's "High Adventures" about the conquest of Mount Everest, and I've just ordered...