Bram Stein: Webfont Handbook
Typography on the web not only has to be beautiful and readable, but also optimized and accessible. In his excellent handbook, Bram Stein makes a convincing case for using webfonts with progressive enhancement. From licensing, hinting, subsetting, loading to caching, he makes complexity simple and comprehensible. If you design text on the web, you owe it to yourself to read this book. Good brief.