Outside, Chan stood in the road sweating. Most informants demanded money. Lee demanded something more. He demanded the right to unnerve you, to suck you into his private agony, to make you see the world if only for an instant through eyes of total hatred.
It was early evening; he pushed through the crowds on his way home, automatically scanning faces. In the underworld army of Mongkok one could discern every human calling except honesty. All in all, it would be a relief to spend the next morning at the university with a lethal radioactive isotope.
29
The University of Hong Kong at Pok Fu Lam boasts some of the best colonial architecture in the territory. Neo- Roman arches beckon to cloisters and courtyards where the furious sun hardly penetrates. There is a clock tower of the kind beloved by predigital Europe. Quarters for senior academics enjoy high ceilings and an allocation of floor space of a magnitude that the commercial world reserves for the CEOs of multinationals. Even though the age of air conditioning had grafted onto it the usual low-ceiling designs from the rectangle school of architecture, the new wings were hidden as far as possible behind the original buildings.
Chan always enjoyed visiting the university, breathing the air of disinterested inquiry into the nature of reality. In a different age and with different luck he might have brought his natural flair for detection to bear on a subject more uplifting than the squalid murder of three losers in Mongkok. In any event it was a pleasant early-morning fantasy with the sun on his back as he climbed the long stairway to the science wings.
He showed his police identity card to the security guard at the block of laboratories that conducted research into radioactive substances. The three-bladed orange symbol for radiation twirled from every surface. In case the message was unclear, there was a skull and crossbones and warnings in English and Chinese. In addition to the usual security at the doors, Chan saw armed tall Englishmen in exceptional physical condition standing in twos at various points along the corridor. Cuthbert wasn’t taking any chances.
He was led to room 245. Vivian Ip, thirty-three years old with cropped black hair and tiny diamonds in her ears, was bending toward a lead-glass screen. Her arms were thrust into two white concertina cylinders that penetrated the glass and ended in various steel instruments intended to replicate the functions of the human hand. She nodded to Chan, who stood and watched while she fumbled with a brush and white powder.
“This has got to be the weirdest thing anyone has ever asked me to do in a radiation lab.”
On the other side of the screen Chan recognized the trunk he had first seen on the bottom of the ocean. Its lid had been left open; in front of it were its contents. Three of the world’s more sophisticated small arms lay together: a Czechoslovakian Skorpion; an Israeli Uzi; an Italian Beretta. Next to them were three fragmentation grenades. To one side lay a long, narrow lead box. To another side was a small block of gold.
Chan stared at the lead box, which he knew contained a bar of uranium 235, the highly enriched isotope that had killed Higgins and the two divers. The box looked harmless enough; one could imagine a musical instrument inside, a silver flute perhaps, or a clarinet. He studied the Skorpion. Compact black with a thick snout. He’d never heard of a Skorpion in Hong Kong, but it was a Chinese as well as an English adage that money attracts the best.
He left the guns to focus on another item.
“Any idea yet what that is?” He pointed to something reddish and shapeless about the size of a paperback.
“No. It’s malleable and keeps whatever shape you give it. It has absorbed a lot of radiation. There’s no way I can analyze it at the moment.”
Chan stared at the dust in the cabinet. “I thought you were going to use the laser?”
Vivian nodded toward an instrument with a long barrel in carbon black plastic and gleaming steel on a heavy- duty tripod. A lens gleamed like a single eye.
“Laser stands for ‘light amplification through stimulated emission of radiation.’ Argon ions are used to control the wavelength of the light. I’d be willing to bet my last dollar that it wouldn’t have any effect whatsoever on uranium two-three-five. I’d bet there wouldn’t be any reaction at all. I can’t even think of a reason why there would be. Nor can anyone I’ve spoken to. But there’s no literature on it, and I don’t really want to try. Do you?”
Chan remembered the two divers in the hospital. Higgins. The funerals. “No.”
“Exactly. So I thought I’d go back to the Stone Age.”
As she spoke, the steel pincers dropped the brush.
“Shit.”
“May I?”
Vivian removed her small hands from the cylinders. “Sure, you’ve had more practice.”
Chan slipped his hands into the cabinet, tried to use the brush to paint the fingerprint dust over the handle of the Skorpion. The brush fell from the grip of the steel jaws.
“Shit.” He withdrew his hands.
Vivian Ip cocked her head to one side. “Just out of interest, how likely is it that any prints would be left after immersion at sea, retrieval by divers and exposure to radiation?”
“I really have no idea,” Chan admitted. “But as the British say, you never know. Did you try the gold? People love to handle gold.”
“Not yet. I was hoping you would be a better duster than I am.”
Chan pulled out a box of cigarettes, remembered the strict rules, replaced it in his pocket. He tried again with the steel jaws. The trick was knowing exactly how much pressure to apply. There were no nerve endings in the instruments; it was all trial and error. When he was able to maneuver the small brush, he found it easier to dust the gleaming surface of the gold than the more complicated surfaces of the guns. Little by little it became clear that there were no prints on the gold.
“I’d appreciate it if you’d keep trying.”
“But there may be no prints at all?”
Chan hesitated. “That could be important too.” Vivian raised her eyebrows. “If there are not only no prints but no signs of handling except by the divers who wore gloves, that’s a negative indication.”
It was difficult not to feel embarrassment under the Chinese woman’s steady American gaze.
“Negative indication? Am I right in thinking that’s copspeak for it would prove that someone wiped all the evidence?”
“Okay, I’ll do it myself if you think it’s a waste of time.”
Vivian waved her hands. “No, no, please. I don’t mind. It’s kind of interesting. It’s like science. Half the time you’re setting up ways of proving you’re wrong. Hoping you’ll be proved right, of course.”
Chan wished he could conduct the conversation over a cigarette. “The case is a puzzle. If this evidence was carefully wiped, that would at least help to confirm the nature of the puzzle.”
Vivian was gazing at him again, that American stare that tested ego.
“Would you like to go outside where you can smoke? I did some lab assistance work once to help pay for my graduate degree. Nicotine on rats, withdrawal et cetera. You’re showing all the signs.”
“You must have learned a lot about people, working with rats.”
Outside they walked across an open space to the canteen. Over a Styrofoam mug of coffee, a cigarette in his right hand, Chan watched the youth of Hong Kong. There were a few foreigners, Americans and Europeans, the odd Indian and quite a few Eurasians; the vast majority, though, were local Chinese. He wondered how they felt, growing up under one of the most aggressive capitalist systems in the world, knowing that within two months they would have to learn a new system under new masters. Probably they felt the way he felt: cheated and scared.
“What do the kids say, about June?”
Vivian looked around at the young faces in the canteen. “That they’ll have to adjust. Mostly they’re glad to be free of the stigma of colonial rule, but they know it’s not going to be easy. I guess they don’t realize how tough, though.”
“You do?”
“I saw corruption in the Chinese community in the States before I came back. I can guess what it’s like over
