To most Americans, the United States tax code has become a vast and confounding puzzle. In 1940, the instructions to the form 1040 were about four pages long. Today they have ballooned to more than a hundred pages, and the form itself contains more than ten schedules and twenty worksheets. The complete tax code totals about 2.8 million words--about four times the length of War and Peace. In this intriguing book, Michael Graetz maintains...