“We’ll do what we can. If the fellow you describe has been in trouble with the law, it will give us some talking points.”

“I want to run something by you. I’ve been thinking about this and I’d be interested in your opinion,” I said. “Leaving aside the issue of how I came up with all this . . .”

“All this what?”

“Would you let me tell it my way? This is pertinent.”

“Fine.” He looked at me steadily. Instead of making eye contact, I found it easier to avert my gaze. I knew what I wanted to say, but I was organizing the story as I went along.

“This may take a while, so bear with me. Originally, Pete Wolinsky was hired by a fellow named Willard Bryce,” I said. Then I went through the entire sequence; Pete hiring Dietz, the surveillance, Dietz billing Pete, no pay. I told him about Mary Lee meeting with Owen Pensky, and her quitting her job the same day Pete was shot to death. I told him about the stolen charts. I told him about Eloise Cantrell, who made reference to gossip about Dr. Reed’s work. As I worked my way through the narrative, I could see Cheney putting together the bits and pieces. He gave no indication of what he was thinking, but I could feel my confidence erode as I went on.

“Pete had a shitload of debts and he was desperate for cash. I think he got wind of Dr. Reed’s problems and saw an opportunity to put the squeeze on him. You know, ‘Pay up or I’ll tell your boss and I’ll contact the NIH.’”

Cheney cut in. “Did Pete actually have evidence of wrongdoing?”

“I don’t know. Probably not. He might have suggested that even the hint of wrongdoing would tarnish Reed’s reputation and impact his career.”

“So you think he tried blackmailing Linton Reed over an issue of I-don’t-know-what without anything to back it up.”

“It doesn’t matter if he had anything to back it up. What matters is whether Linton Reed believed Pete would blow the whistle on him. What matters is Reed’s anxiety about the kind of trouble Pete could make.”

“Are you talking about scientific fraud?”

“That’s what it sounds like to me. He’s been in trouble before over lesser issues than this.”

“You told me Mary Lee Bryce quit her job.”

“She did. The same day Pete was killed.”

“If she quit her job, where’s the threat to Linton Reed?”

“She’s more likely to blow the whistle on him now. Besides, I have these medical charts Dace stole. Those should help. In the meantime, I did meet with Dr. Reed.”

That caught him short. “Why?”

“I wanted to hear what he had to say about Terrence Dace.”

“And?”

“He expressed regret about the deaths. He talked about how the study is set up and why he terminated Dace and his friend. Honestly, he made it all sound reasonable.”

“I’m sure he did,” he said.

“I’m trying to be fair about this, Cheney. That’s what I’m getting at. I’m not demonizing the guy. I’m not even saying he did anything on purpose. He had a theory about Glucotace. When he ran into a roadblock, instead of shutting the study down, he changed the data or deleted it.”

“Weak.”

“I know it’s weak. Most of this is circumstantial, but don’t sit there telling me it doesn’t count.”

“Speculation. No real basis in fact. You think doctors won’t stand together in a situation like this?”

“Indulge me, okay?”

He smiled. “I’m already doing that. This is me indulging you.”

“Just listen. Ruthie found a wad of cash that Pete stashed away. Suppose Linton’s prints are on the bills? Wouldn’t that suggest I’m on track here?”

“You’re grasping at straws. I don’t understand how we get from fraud to homicide.”

“Easy. Pete jacked him up for money. Reed paid him once, but he didn’t want to pay again, so he killed him.”

“Where’s the gun? Does Linton even own one?”

“I have no idea.”

“You don’t even know for sure Pete and Linton Reed knew each other.”

“Oh, but I do. Pete met with Reed on July 12 out at UCST. I saw his name in the appointment book, and Ruthie has the properly validated parking ticket, so don’t be a shit.”

“I am a shit. That’s my job. I’m telling you what will fly and what won’t. All a defense attorney has to do is come up with a plausible explanation. All he needs is a story that covers the same points but with a different slant. You make it look one way? Fine. He can make it look like something else. Right now, there’s no eyewitness and the motive is imaginary. Some guy says he’ll expose you, you tell him to take a hike. You don’t fork over a couple of thousand bucks and then shoot his ass.”