McKenna turned slowly in his seat, to face Olsen.
"One time, ten years ago," he began, "Jeff Rand had a client who was guilty of the crime he hired Jeff to investigate. It was an arson case; this guy set fire to his own factory, and then got Jeff to run down a lot of fake clues he'd planted. I know about that; I was on the case, myself. That's where I first met Jeff, and he saved me from making a jackass out of myself. And what happened to this guy who'd hired Jeff was something that oughtn't to happen even to Molotov, and it happened because Jeff fixed it to happen. If anybody hires Jeff Rand, he's one of two things. He's either innocent, or else he's out of luck.... I don't know why the hell I bother telling you this."
"Ten to two, you say," Rand considered. "Look. A couple of days ago, Rivers put out a new price-list to his regular customers. A lot of them, in different parts of the country, order by telephone, and some of them live in the West, where there's a couple of hours' time-difference. One of them, calling at, say, eight o'clock, local time, would get his call in at ten, Eastern Standard. If you checked the long-distance calls to Rivers's number last night, now, you might get something."
"Yeah. And if he took a call after nine twenty-two, that would let Gresham out. Even Farnsworth could figure that out. Sure. I'll check right away."
"Who's at Rivers's now?"
"Skinner and Jameson, of our gang. And Farnsworth, and some of his outfit. And the hell's own slew of reporters, of course," McKenna said. "Aarvo's going back there, in a little. We're still trying to locate Mrs. Rivers; we haven't been able to, yet. The maid says she went to New York day before yesterday."
"I'll probably be around at Rivers's, later in the day. I want to check on that Fleming angle."
"Uh-huh; I'll be there, in half an hour," Corporal Kavaalen said. "Be seeing you."
They exchanged so-longs, and Kavaalen backed, and made a U-turn, moving off in the direction of Rosemont. Olsen's voluble protests drifted back as the car receded. Rand returned to his own car and followed.