Photographs are an integral part of our daily lives, from sensationalist images in tabloid papers, to personal family snapshots, to the art photography displayed in galleries and sold through international art markets. In this thought-provoking exploration of the subject, Steve Edwards provides a clear, lively, and imaginative approach to the definition, importance, and meaning of photography. He combines a sense of its historical development with an analysis of its purpose and meaning within a wider cultural context. Edwards also discusses both well-known and more unusual photos, from the...