WORK
Envisioning Information
Tufte's 1990 second book — extending the framework from statistical graphics into the representation of multidimensional information, introducing the concepts of small multiples and escape from flatland.
Envisioning Information extends Tufte's framework beyond statistical graphics into the broader domain of multidimensional information display. Where The Visual Display of Quantitative Information focused primarily on quantitative charts and tables, Envisioning Information addresses the design of maps, diagrams, scientific illustrations, and complex layered displays. The book introduces the term flatland for the two-dimensional constraint and escape from flatland for the challenge of representing additional dimensions using color, size, texture, layering, and the arrangement of small multiples. It formalizes small multiples as a design concept and provides extensive examples of exceptional information design across cultures and centuries. The book won numerous design awards, including the 1991 Winifred Holtby Memorial Prize and the 1991 Best Non-Fiction Book of the Year award from the American Publishers Association.
In The You On AI Field Guide
The book's central framework — flatland and its escape — became the vocabulary through which subsequent designers and scholars discussed dimensional representation. The book's treatment of color, based on Tufte's painstaking study of how the human visual