Glenn Greenwald, the journalist at the heart of the Edward Snowden story, is writing a book about the NSA leaker and American surveillance.
Greenwald's publisher, Metropolitan Books, announced early Thursday that the as-yet-untitled book will be published in March 2014. It promised "new revelations exposing the extraordinary cooperation of private industry and the far-reaching consequences of the government's program, both domestically and abroad."
It will be Greenwald's fifth book. He has become a mainstay in the media world since breaking a string of explosive stories about the NSA's wide-ranging surveillance activities.