For more than 20 years, Norman Weinstein, a chef-instructor at the Institute of Culinary Education, has taught everyone from first-time cooks to professional chefs how to select and use knives. He has been profiled in Wine Spectator and the New York Times Magazine, and has appeared on the Food Network. The 2003 honoree of the New York Association of Culinary Professionals, Weinstein lives in New York City.Mark Thomas is a NewYork–based photographer specializing in food, lifestyle, and travel photography. His work has appeared in Stewart Tabori and Chang's Opera Lover's Cookbook and Endangered Recipes, and he recently completed four books for Williams-Sonoma. Thomas's work also appears regularly in Bon Appétit.