St. Louis has an appetite for sure. The places that made it that way have fascinating tales of hard work and good flavor. From the white tablecloths of Tony''s to the counter at Woofie''s, the Gateway City came to culinary prominence. The glories of Union Station''s Fred Harvey restaurant and simple spots like the Piccadilly highlight the variety. Mai Lee serves as the city''s first Vietnamese restaurant, and Mammer Jammer was home of St. Louis''s hottest sandwich. Recipes are included, like a favorite soup of Missouri''s own Harry Truman. Ann Lemons Pollack, author of Lost Restaurants of St. Louis, found these stories and more, all to whet your appetite.