"Visualizing Data: Exploring and Explaining Data with the Processing Environment" is a textbook published by O'Reilly Media in 2008. Written by Ben Fry, the book covers topics in computer graphics, data modeling and design, probability and statistics, data processing, and databases. It offers a comprehensive approach to visualizing data using the Processing environment, providing readers with tools and techniques to explore and explain data in an engaging and effective way. With 382 pages and a compact size of 9.1 x 7 x 0.9 inches, this textbook is a valuable resource for those interested in data visualization and computer graphics.