Gibson nodded. "I was beside French when he shot at Lancer."

"French?"

"This is where it becomes difficult."

Up to that point, Gibson had been feeling that Vaigrave might be buying his story. Then Commissioner Schubb stepped back in.

"Don't be telling me tales of other dimensions, boy. That would make me very unhappy."

"Maybe I should get a lawyer."

"You'd be better off with a priest if you start lying to me."

"If I tell the truth, you're just not going to believe me."

Valgrave stroked his chin. "I believe we've reached an impasse."

Schubb wasn't having any. "I believe we're dealing with a lying piece of shit who's trying to convince us that he's crazy."

Gibson tried a desperation play. "French wasn't the only shooter."

Now he had their attention. "What?"

"There was one, maybe two more."

Valgrave was leaning close to him. The chief of detectives' breath smelled of garlic. "In the Crown building?"

"No."

"Where?"

"I'm not sure, somewhere else on the square. Maybe the grassy knoll at the far end."

There was a long silence. Gibson had the impression that they might finally be taking him seriously. Valgrave walked over to the table where the contents of Gibson's pockets were still laid out. He picked up one of the packs of Luxor Camels.

He came back and held out the pack to Gibson. "Cigarette?"

Gibson took one. "Thank you."

Valgrave took one for himself. He put it in his mouth and lit it, and then he lit Gibson's with the same flame. "How many?"

Gibson was confused. "How many what?"

"How many other shooters?"

"I don't know. At least one more, maybe two."

"You know who they were?"

Gibson shook his head. "No."

Before Gibson could elaborate, there was an urgent rapping on the door of the interview room. One of the patrolmen opened it and looked out. After a couple of seconds, he closed it again and faced Schubb. "There are some men out there who want to speak to you."

"Did you tell them that I was interrogating a prisoner?"

"They seemed pretty fired up about talking to you. The word they used was imperative."

Schubb nodded. "Imperative, huh? That's what I hate about those college-boy, national-agency assholes. They've always got to use some big-ticket word when a simple one would do." He looked at Valgrave and Boveen, "You keep at our boy and I'll go talk to the assholes."

In fact, while Schubb was out of the room, the other two didn't keep at him. Valgrave smoked in silence, and Boveen watched the door. The cigarette smoke drifted lazily through the lamplight.

Valgrave smiled wearily at Gibson. "Better hope that the commissioner's feeling really feisty. He's going to have his work cut out keeping State Security and the rest of them off of you."

There was the sound of raised voices outside the door, and Schubb's was one of the loudest. After about three minutes, the door flew open and Schubb stormed back in again, slamming it behind him. "Goddamn it to hell!" He ducked into the lamplight and glared at Gibson. "You better be giving me everything you've got and no more crazy shit, you understand me? I've gone out on a limb to hold on to you, and there's three national agencies trying to saw it off right now."

Gibson looked straight back at the commissioner with a strangely detached tenor. "I can only tell you what I know."

"So tell me. Start at the beginning."

"But you aren't going to believe me. I'll get to the part about the streamheat and you're going to get crazy and call me a fucking liar and hand me over to State Security."

"I'm trying to avoid that, but you aren't making it any easier."

Boveen glanced at Schubb. "We could turn him over to a couple of my boys for a half hour to loosen him up a bit."

The three patrolmen at the back of the room looked as though they were ready to volunteer. Schubb thought about this. He stared hard at Gibson. "What's it going to be, boy?"

Gibson was desperate. "I'm trying to help you, believe me."

Valgrave motioned to Schubb that he wanted to take over the questioning. Schubb deferred to the detective and stepped back.

Valgrave looked almost sympathetic. "What are the stream-heat, Joe?"

"They're the ones who got me into this mess. They're the ones who set me up."

"But what exactly are they?"

Gibson shot a nervous glance at Schubb. "They're… from another dimension."

Schubb didn't say anything but he appeared to be keeping his temper with some degree of difficulty. Valgrave went on. His voice was soft and calm.

"What do you mean by another dimension, Joe?"

Gibson nodded to Schubb. "He's going to kill me if I tell you."

To his surprise, Boveen came to his rescue. "Forget this crap about other dimensions for the moment. Tell me about how you came to kill one of my patrolmen."

Gibson swallowed hard. He had been hoping against hope that, since they hadn't so far mentioned the murder of Klein, they hadn't tied him in with that killing.

He heard his voice come out as a blurt. "It was self-defense. He was going to kill me. He was a part of it."

"Part of what?"

"Part of the conspiracy, part of the setup that put me here."

Boveen's face hardened. "Are you telling me that one of my men was in on this?"

"He wasn't one of your men."

"What?"

"He was streamheat. He was one of the ones who brought me here. He was only dressed as a cop. God knows where he got the car from."

Schubb looked as though he was going to work Gibson over himself. "You're starting with that shit again."

Gibson did his best to defend himself. "You must have the body in the morgue. Fingerprint it, run an autopsy. You'll find out that it isn't one of your men."

Schubb started to steam. "Don't tell us how to do our jobs."

Valgrave and Boveen, however, exchanged significant glances, but before anything else could be said there was a second knocking on the door of the interview room. Once again one of the patrolmen opened it, and a man in a dark civilian suit came in. Although Gibson was able to see past the blinding light a little better than when it had first been turned on, he still had to squint to make out any details of this new arrival. He didn't have to squint too long, however, before it became plain that the newcomer was a lawyer of some kind. He and Schubb fell into immediate head-to-head discussion, the gist of which was that they had troubles.

"I can't see any way that we can go on refusing to hand him over."

Schubb removed his hat and ran a handkerchief across his bald head. "I'm damned if I'm going to turn him over to those glamour boys in State Security. We caught him in our city and our jurisdiction and we're going to hold on to him."

The lawyer, who, Gibson was to discover later, held the office of city solicitor, the Luxor equivalent of the DA, shook his head. "You can't do that. They've been to a judge and obtained an order. They'll serve it by force if need be."

"They're that steamed?"

"They just lost a president and they want someone to hang it on personally."

"So what do I do?"

"You're going to have to hand him over."

Gibson didn't like the sound of this one little bit, but then Valgrave, who appeared to be by far the smartest of the three top cops, seemed to have an idea. "I take it that the order only refers to the murder of the president

The city solicitor bunked. "I only scanned the order and then came straight over here, but I believe that's basically correct."

"So there's no reference to the killing of the police officer?"

"None."

"Then we can go on holding him. Gibson has already confessed to that killing.

The city solicitor looked sharply at Gibson. "Is this true? You've made a confession?"

"I told them I shot him, but he wasn't a police officer and I shot him in self-defense…"