Untitled novel

Dispatched in secret to South America, by the San Francisco Intelligence Center of the U.S. Federal Communication Commission's Radio Intelligence Division, is radio engineer, Lynwood Ardent. His mission is to pinpoint, and expose a Valparaiso-based clandestine Nazi radio spy network operated by German settlers in Chile.
The German spies, responding to demands from their superiors in Hamburg, Germany, have been providing exhaustive details for the last year about American air and naval information in the Southern Cone. But now their masters want more, this time it's strategic information about any Allied ship transiting the Panama Canal from the Pacific to the Atlantic Oceans that German U-boats could torpedo off of the coast of Cuba.