Robert Ludlum (May 25, 1927 - March 12, 2001) was the author of 21 spy fiction novels. There are more than 210 million of his books in print, and they have been translated into 32 languages.
... by volume, the Parana[?] with its impressive Iguaçu[?] falls, the Rio Negro, São Francisco[?], Xingu, Madeira and the Tapajós[?] rivers.
Situated along the equator, ...