I met an American pilot on my walk through northern Spain earlier this year when I attempted the Camino. His name was Ray King and on our walk together he told me about his hobby – geochaching, following clues to find a hidden container. It’s a bit of walking in the fresh air and solving puzzles.

I’ve started to search for local caches and chalked up my first one. Ray told me about some really ingenious hidden containers. I hope to find some really tricky ones – just for the joy of solving a puzzle. I found this video which shows some really fancy caches. Have a look and see if it inspires you.

And, if you find Ray King on your travels, pass on my regards; I lost touch on the road.