On February 12, 1891, the latest of many interruptions in his household's supply of coal gas moved Samuel Langhorne Clemens, AKA Mark Twain, to write the Hartford Gas and Electric Company. "Dear Sirs," he began. "Some day you will move me almost to the verge of irritation by your chuckle-headed Goddamned fashion of shutting your Goddamned gas off without giving any notice to your Goddamned parishioners. Several times you have come within an ace of smothering half of this household in their beds and blowing up the other half by this idiotic, not to say criminal, custom of yours. And it...