The story about baseball's being invented in Cooperstown, New York, in 1839 by Abner Doubleday served to prove that the U.S. national pastime was an American game, not derived from the English children's game of rounders as had been believed. The tale, embraced by Americans, has long been proven false but to this day, Cooperstown is celebrated as the birthplace of baseball. The story has captured the hearts of millions. But who spun that tale and why?