Though many of the foods in this book are taken for granted and one (the mammoth) is no longer consumed, these foods have kept humans alive for millennia and theirs is a fascinating story. Like the other titles in this highly-regarded series, this book organizes the fifty foods into short illustrated chapters of fascinating narratives: the "who, where, when, why and how" of each food's introduction and its impact on civilization in one or more cultural, social, commercial, political or military spheres.