Groucho Marx may be the funniest man who ever lived. Here in one volume are the classics of Marxian mayhem: excerpts from the scripts of the immortal movies, passages from his books, his articles for magazines ranging from The New Yorker to the Saturday Evening Post , the choicest ad-libs and quips from his long-running game show, You Bet Your Life , and selected letters, including his classic correspondence with T. S. Eliot. It's all here-the finest...