Laural Merlington

Patented in 1917, Piggly Wiggly was by far the most influential self-service store of the early twentieth century. Before 1940 it was the only self-service chain with a national distribution network, but it was neither the first nor the only version. Beyond Piggly Wiggly reveals the importance of Piggly Wiggly in the invention of self-service and goes beyond the history of a single firm to explore the role of small business entrepreneurs who invented...