The author of the PDF was a man named Salvatore “Sammy” Costa, a low-level mob accountant who’d vanished six months ago. Everyone thought he’d been whacked. Instead, according to the file’s metadata, he’d been in a cabin in Vermont, writing the most dangerous book of the century.
It arrived at 3:14 AM, attached to an email from a dead man. The subject line read: The Real Constitution.
He smiled.
Within two weeks, the PDF had done its work.
Not a threat.