The CEO of a high-tech multinational drives his self-driving car off a cliff into Puget Sound. The experts say the car’s computer was off at the time, so the police rule the death a suicide. Sandy Dalton doesn’t believe it. He draws on his talents as a lawyer and a lobbyist to pierce the corporate wall of silence and to flush out a killer. Too late, he discovers his efforts have threatened powerful people and have placed him and his partner in danger.