Heirs to the renowned German-American Bergdoll Beer fortune at a young age, the Bergdoll boys used their millions to become champion race car drivers and pioneer aviation heroes in the early 1900s. Then, just as Grover is trying to buy a bigger plane to set more records and attempt to fly to Europe a decade before Lindbergh, they're snared by vengeful local military draft officials. Running and hiding from their war duty, the fugitives are so reviled by nationalistic Americans that two older brothers change their names to avoid infamy.
Eluding capture for years with financial help from their wealthy German Mutter, the Bergdoll boys are entangled with kidnapping and murder, federal agents and bounty hunters, Nazis, and Congressional investigators, and an incredible story of release and escape from an Army jail with bribery, all the way up to the White House to search for buried gold.
Hounded by the unsympathetic press and public, and congress, the Bergdoll fortune is confiscated by the federal government. Their doting mother gets into pistol shootouts with agents trying to search their mansions and country estates. Grover remains one step ahead of bungling lawmen by hiding in Germany and secretly traveling into and out of America on fake passports and producing kinderreiche Familie with his attractive German wife.