→ This is the book if you care about the craft of writing CSS, and enjoy optimizing style sheets.
Jens Oliver Meiert is an author based in Hamburg, Germany. A contributor to several web standards, the architect of Google’s first HTML/CSS frameworks, and a reviewer and writer for O’Reilly, he’s also a web developer of international experience. Jens works with the tension between aspiration and curiosity, between doing things well but also just trying them—which is why he writes about topics other than web development, and also publishes independently. For more about Jens, see meiert.com/en.