Who in the following list is the odd man out? Mike Hammer, Nero Wolfe, Sam Spade, Hercule Poirot, Sidney Arbuckle. You might say Poirot because he was a Frenchman, but you wouldn't, would you? No, you'd pick me. Sidney Arbuckle. And why? I'm not famous and I'm not even a very good private eye. I admit it, I'll never be inducted into the Private Eye Hall of Fame. And I don't have the sex appeal of the others and never did. My name is Sidney Arbuckle. I'm an alcoholic. I recently had a mild hearty attack and always suffered from excessive perspiration. I had my mid-life crisis fifteen years ago and it lasted about ten minute. But I can solve cases and I'm relatively cheap.