Something on the lines of "King Solomans Mines" or the original "The Lost World" by Sir Aurthor Conan Doyle. Or non-fiction like " Brazilian Adventure" by Fleming. Good book btw for those that havn't read it. It is by Ian Flemings ( J Bond series) brother about the search in the early 1930s for an explorer( Fawcett) who went missing in the 1920s. TIA!!