The silence

A man is savagely murdered outside Portland, and Detective Mason Callahan finds blood-spatter evidence that tells a troubling story. Files reveal the murder victim, Reuben Braswell, was a radical conspiracist. In his home, investigators find pages of diatribes against law enforcement as well as ties to Mason?s fianc?e, FBI special agent Ava McLane. The victim was her informant, and had strong reasons to be paranoid.