And fun fact: that (french) book was actually typeset in LaTeX but I had to fight big times with my published/editor so that they'd accept LaTeX as they wanted me to typeset it using QuarkXPress. I knew how to use Quark XPress but I wanted that book to be typeset from Linux, with LaTeX. And eventually they accepted ^ ^
That's interesting. The fun fact is nobody uses QuarkXpress anymore (almost everyone in the design world switched to Indesign) while LaTeX ... is eternal. So wise choice.