The History of the American Restaurant.

Twenty years ago, Italian food was regarded as cheap, peasant food. Now it's served on menus worldwide and considered to be one of the healthiest cuisines. Esquire Magazine's food critic John Mariani chronicles the story of pizza, macaroni and red sauce in How Italian Food Conquered the World.

Michael Cecchi-Azzolina talks about what it's like to be a Maitre D' at the fanciest restaurants in New York City. He has worked in the business for three decades telling wealthy diners, celebrities and even the mafia whether or not they can have the table by the window. His memoir is called Your Table is Ready.

David Chang has won James Beard awards as a chef and restaurateur. His first and best known restaurant Momofuku started as very modest noodle bar in Manhattan’s east village. The food was influenced by the food he grew up with--food that used to embarrass him when he was growing up. His parents are from North Korea. He now has restaurant in NY, LA, Vegas, Toronto and Australia. He’s had bipolar disorder for many years and credits cooking and his restaurants with saving his life. He has a new memoir.