{Frank Mittelbach}
{\titleref{The \LaTeX\ Companion}, 3rd edition\Dash Anecdotes and
 lessons~learned}
{During the last five years a lot of work went into producing a new
edition of \titleref{The \LaTeX\ Companion}. In this talk I will talk
about some aspects of that work, the unique challenges and some of the
lessons learned during that endeavour.}