Burr: A Novel by Gore Vidal:
“Wild, empty, beautiful country.” Suddenly he poked the map hard. “Here’s where Mr. Jefferson had me arrested.” He grinned like a schoolboy. “With forty-five men I was, he claimed, going to separate the western part of the United States from Greater Virginia, as the union was sometimes referred to by those of us who took no pleasure in Mr. Jefferson and his junto.”
“What had you meant to do with those forty-five men?”
Burr’s face shut. There is no other way to describe his expression when he chooses not to communicate. Yet the politeness never falters; he simply ignores the impertinence.