Karl Gerstner is one of Switzerland's-and therefore the world's-best and best-known graphic and typographic designers. His high ambition in this book, first published in German in 1972, is to provide a complete and systematic taxonomy of writing, a programmed investigation into the underlying structure of script and type; Gerstner writes that his book is meant to "encompass the aspects and possibilities of the alphabet in their totality." It is this...