A fresh way of looking at the world's most versatile food, Scanwiches is a declaration of love for that ubiquitous meal between two slices of bread: The Sandwich. As simple as they are, sandwiches seem to inspire unusual devotion and bitter argument. Debates have lasted decades over the best way to prepare a club, what a true Philly cheesesteak really is, or who deserves credit for inventing the hamburger. But why shouldn't people be passionate about sandwiches? They're a food that's threaded its way into the lives and cuisine of virtually every nation and culture where bread enters the daily diet. From Europe to South America, India to Vietnam, the hamburger and BLT to the wada pav and banh mi, sandwiches are often representative of regional and national identity-the food of the everyman. They reflect the history of the modern age, the story of the working class, and the evolution of mass-produced eats. From the invention of sliced bread to the hamburger assembly lines of modern fast food, sandwiches have unceremoniously taken us into the 21st century in the shadows of more brilliant symbols.