DHTML and CSS for the World Wide Web

DHTML and CSS for the World Wide Web (Peachpit Press, 2001, 2nd edition) was one of the first books to treat CSS and dynamic HTML as a unified design discipline rather than separate technical concerns. Writing it required building a vocabulary for explaining interactive layout at a moment when the field was still inventing itself.

The book covers CSS positioning, the box model, JavaScript-driven interactivity, cross-browser compatibility, and the underlying principles that would shape web design for the following two decades.