Envisioning Information

The second volume of Tufte's trilogy on information design, focused on the problem of escaping flatland — how to represent complex, multidimensional data on the two-dimensional surfaces of paper and screen. Where The Visual Display of Quantitative Information (1983) established principles for statistical graphics, this book expands the territory to maps, timetables, dance notation, and the colour strategies of cartographers, arguing that the same design principles apply across all these domains. Tufte's method is historical and comparative: he teaches by showing the best examples humanity has produced, from a 1580 map of the Milky Way to a Tokyo railway guide. The book itself is a designed object — Tufte self-published it to control every detail of production — and it remains the standard reference for anyone whose work involves making complex information legible.