"Four Americans make a solemn pact to combat tyranny and save human lives. Thus begins the Secret Order of the White Mice. Roddy Forrester's father owns the Forrester Construction Company, a big concern which builds lighthouses. To give his son a taste of business, he sends him to Venezuela as a foreman. But he doesn't want Roddy to know too much about company policy-least of all its political intrigues. Once there Roddy finds Don Miguel Rojas, a...