Hello, welcome back to another episode of Decoding the Unknown, as always.

I'm your host, Simon.

I'm here one of my rights, this case, Ilza.

Thank you, Ilza, has written me a script, Percy Fawcett,

in the Lost City of Z.

Or Z, if you're from across the pond.

And in this show, if you're from across the pond.

And in this show, if you're new here, I've never read this before.

We're going to try and deco.

I've heard of the Lost City of Z.

Or Z.

I don't know how we...

I'm going to... I'm going to old to take. Lost City of Z sounds weird even though I'm British.

Anyway, let's just dive into it, shall we?

Deep in the green and humid heart of the Mato Grosso that's in Brazil

good I had no idea in a valley I for some reason I was on Google Maps the other day

and so just like messing around or for some reason I was on Google Maps the other day and so I was like messing around

or for some reason I was looking at Brazil. I was like oh my God one Brazil is

massive two there's a lot of forest in Brazil rainforest it's the Amazon rainforest, right?

There's a lot.

It's very foresty.

In a valley ten miles wide, surrounded by lofty mountains, lies the ruin of a city.

...