Move over Indiana Jones and Laura Croft for the IRL adventure.
A French archeologist journeys to be the next Howard Carter and 'discover' an ancient Peruvian Amazon center of civilization far greater than Machu Picchu, the lost city of Païtiti. Of course there is rumored to be a huge treasure of stolen Spanish gold as well. And several others in the past have already 're-discovered' it. There is competition and hostile natives and technical difficulties and above all the terrain itself.
https://jungledoc.com/en/incamazonia/