The visual display of quantitative information Contents – Part I Graphical Practice: Graphical Excellence Graphical Integrity Sources of Graphical Integrity and Sophistication –Part II Theory of Data Graphics: Data Ink and Graphical Redesign Chartjunk: Vibrations Grids and Ducks Data Ink Maximization and Graphical Design Multifunctioning Graphical Elements Data Density and Small Multiples Aesthetics and Technique in Data Graphical Design