He was just trying to bend his tired brain toward that question when one of the windows in the refinery cautiously opened a crack and a faint voice drifted across the intervening distance. "Tirrell?"
"Don't answer!" Tonio urged. "They'll figure out where we are!"
"They already know that reasonably well," Tirrell shook his head. Taking a deep breath, he raised the lower part of his gas mask and called, "I'm still here, Martel. You ready to surrender?"
"Hardly," the reply came a few seconds later. "I've got Dr. Matthew Jarvis in here, Tirrell. He's a hostage to your good behavior. I've got him booby-trapped with about a quarter kilogram of sodium cyanide powder. Any attempt to break in or interfere with my kids' teekay and he'll die. You understand?"
It took Tirrell two tries to get his tongue to work. "Understood. What do you want?"
"For now, just stay back and don't try anything cute. We'll talk more later."
"All right. You understand that if Dr. Jarvis is hurt, you'll pay with your own life."
Martel didn't answer, and the window was once again closed. "Has he gone crazy?" Tonio demanded.
"No—just desperate." Carefully, Tirrell fastened his mask in place again, a feeling of cold unreality displacing the fatigue in his brain. Could Martel truly be willing to gamble with Jarvis's life? Surely not—surely he was merely bluffing. And yet... The detective's earlier conversation with Tonio sprang unbidden into sharp focus. With his drugs and notes destroyed, only Jarvis himself had the clue now to the elimination of Transition. If he didn't survive the night...
"Do you think they'll try escaping now?"
With an effort Tirrell brought his mind back into focus. "No, they'll still wait a while. Whatever this booby-trap is, they can't try to leave until it's too dark for you to see the mechanism."
"So it's back to waiting," the righthand said with a tired sigh.
Tirrell nodded, glancing at the darkening sky. "That's right," he said. "Let's hope the support troops hurry." And hope, he added silently, that I know how to advise them when they get here.
Chapter 28
They arrived just under forty minutes later; dozens of them, appearing suddenly over the surrounding hills with such perfect timing that Tirrell had the instantaneous image of being at the center of a lasso closing silently in across the blue-black sky. The vision vanished quickly, as the figures dropped lower and disappeared into the shadowy landscape. Fumbling out his flashlight, Tirrell turned his back on the refinery and flashed the beam three times against his chest. A moment later two dark figures dropped to the ground beside him. "Detective Tirrell?" the larger of the two murmured.
"Right," Tirrell acknowledged. "My righthand Tonio Genesee's around here somewhere." Tonio snorted at that.
"I'm Detective First Ray Kesner of Plat City," the newcomer told them. "Righthand, Mark. What's the situation?"
"Delicate." Tirrell gave the other a fast summary of the past hour, including Martel's threat against Jarvis's life.
"Damn," Kesner growled. "Any chance he's bluffing?"
"As far as the means are concerned, no. I believe he's been running an illegal gold processing operation in there, and the simplest method for him to be using is cyanidation. Whether he's really willing to carry out such a threat—" He shrugged.
"Any idea why he grabbed Jarvis in the first place?" Kesner asked. "Eggers said you were pretty vague about the whys and wherefores of the situation when you first flew through Plat City four hours ago."
"For the moment all of that's still unclear," Tirrell lied. "Let's worry about it after we get Jarvis out safely, okay?"
"I just thought it would help us figure out how serious Martel is," the other grumbled. Raising a hand to the side of his head, he gave a series of orders into the radio headset he was wearing. He listened for a few seconds and then nodded. "Okay, everyone's in position. Mark, let me have that loudspeaker and we'll see what we can shake loose... thanks." Raising the cone-shaped device to his lips, he clicked a switch. "Martel?" his amplified voice boomed, echoing off the nearest hills. "This is Detective First Ray Kesner. We have you surrounded and outnumbered. Come out one at a time and surrender or we'll come in and get you."
The echoes faded and for a moment there was total silence as even the nocturnal insects remained quiet in the wake of the loudspeaker's roar. Then, clearly audible, came the faint scrape of an opening window. "You'd better talk to Tirrell before you try anything stupid, Kesner," Martel called. "Move in and Jarvis dies. I mean it."
"All right," Kesner replied, "just take it easy. What exactly do you want?"
"For now, assurance that your people will stay at least half a kilometer away from this building. I'll have the rest of my demands ready for you in a while." Another squeak announced the window's closing and the end of the conversation.
Kesner lowered the loudspeaker. "What the hell is this business about demands? Any idea?"
"I expect it's mainly a smokescreen," Tirrell told him. "All he really wants is to get safely away from there with Jarvis, however many kids he has with him, and a box or two of what I suspect is crude gold bullion. To do that he has to wait until it's pitch black out here, dark enough that we won't be able to neutralize the threat to Jarvis's life. But he's not likely to apprise us of such a move in advance—he obviously doesn't want us working on a way to stop him."
"Seems reasonable," Kesner growled. "Well... I suppose we could set some floodlights around the area. As long as it's light out here they can't leave."
"You'd be risking Jarvis's life that way," Tirrell reminded him.
"Not really. He'd have to be completely crazy to kill his only hostage over something like that."
"He wouldn't have to kill him outright," Tirrell said. "If he gave Jarvis a small dose of cyanide he would live for at least a couple of hours before dying. You'd then have the choice of letting Martel go on his terms or waiting around until Jarvis dies."
"Ouch! I hadn't thought of that." Kesner touched his headset again. "Palmyra, have you got an angle where you can see inside?... Even with the night glasses?... Yeah, I'm not surprised. Anyone else able to see anything?"
Another pause, and Kesner's silhouette shook its head. "Palmyra says that the windows are so filthy that he can't see through them even with the night glasses. I'm not sure that even putting a spotlight on the building from out here would do us any good."
"Do you suppose we could sneak in one of the north doors and get into the south section that way?" Tirrell suggested hesitantly. "There are only nine or ten of them in there—they can't be holding the entire building."
"Probably not. But I had a look at the refinery's blueprints on the flight down, and there seems to be only one door connecting to the south section. Almost certainly they've got it barricaded by now."
"How about air vents or other kinds of openings?" Tonio asked.
"The ventilation system is loaded with filters," Kesner told him, "and all other conduits are either sealed or wind up inside the furnace or somewhere just as useless. Anyway, getting in isn't the point. We could handle them just as well from out here if we had a little bit of light in there."