Oller and Giardetti provide a simple, comprehensive, and fully consistent theory to explain why some messages and images communicate more effectively than others -- and then show specialists in advertising, marketing, and high stake communications how to apply the theory in their work. With examples and illustrations that practitioners and academics alike will find understandable, they provide readers with a solid grounding in semiotics, the study of how meanings are constructed and construed in signs. In doing so Oller and Giardetti help high stakes communicators find new ways to reach...