So which of the authors using the Cringely pseudonym are we hearing from now? It wasn't just one person writing all those columns, so it seems disingenuous to speak about one person's history.

Mark Stephens, author of "Accidental Empires" under that pseudonym - https://en.wikipedia.org/wiki/Accidental_Empires

A settlement allowed him to use that name for purposes including this book and the linked-to web site. - https://en.wikipedia.org/wiki/Robert_X._Cringely

Links to all chapters on one page: https://golemarms.github.io/accidental_empires/