Book publisher Macmillan said on Thursday it would continue promoting a book written by a former Facebook employee who is now critical of the tech company.

Careless People' is written by Facebook's former director of global public policy and calls the company's execs "callously indifferent." Buy it here

It's possible that this strident defense is backfiring — creating a "Streisand Effect" that's publicizing the book even more. Here's the quick version of the drama so far: Sarah