Three weeks of dead ends. Three weeks of cologne and alibis and false trails that all led somewhere loud... and nowhere true.

Then Mark Frost walks into the precinct. Unshaven. Sleepless. Carrying a laptop full of secrets and a story that changes everything.

There was a project. A press release set to send. A senator about to cross the most dangerous line in politics. And someone who decided that the cost of that crossing... was his life.

The truth has been hiding behind the one person Grimes stopped looking at. And the evidence was purchased six months before anyone knew there would be a murder.