Finally back in print for the first time in 30 years, Henning Nelms' Thinking with a Pencil is truly a classic in its field. First published in 1957, Nelms anticipated with precision and ingenuity many features of thought and the creative process that we are just now coming to accept as true. Nelms' great breakthrough lies in his arsenal of inventive techniques for using drawing as a thinking aide and tool for the organization and presentation of...