“I decided to go back to my old stomping grounds,” he said. “Back east.” Another clue. Had Keyes killed more on the East Coast than the West? They could tell he was getting off on telling investigators things they’d never heard nor had ever known to fear. It could be difficult to tell how much he was exaggerating, but so much of what he had told them bore out. They were inclined to believe him. “I have hundreds of plans,” Keyes said, “and a grand plan.”