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            A Fascist  resurgence in South America?  A  mysterious fleet of German submarines arriving in Argentina after the fall of  Berlin?  A Nazi A-bomb?  All subjects of increasing speculation. 
              
            Despite the  valiant efforts against Hitler and Mussolini, Fascist leaders still exist – in  Spain, Portugal, and now Argentina.  The  same Argentina where rumors of German submarines abound … is this nation in the  new world harboring war criminals from the old?   
              
            
  
            Have Nazi scientists replicated the work of the Manhattan Project  and if so will the world soon be subject to Atomic Blackmail? 
              
            Madden  flies a small group of scientists and military officers south to observe and  record data on a private atomic bomb test being conducted by a group of ex  Nazis and Argentine militarists.   
              
            The  secret tests will be in the area of the San Tadeo River and the Dome of St.  Paul in Chilean Patagonia, but the mission may have been penetrated by a  foreign agent and Turk himself has a set of secret orders that could conflict  with the original plan. 
              
             
  
 Ponga Jim Mayo and  
                  the Merchant Marine  
                      
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 Turk Madden and  
                    the Aviators 
                      
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 Mike Thorn and  
                    the Mercenaries  
                      
The Ships, Subs,  
                      Aircraft and Technology  
                      
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