Hoffman watched Arkady as much as the scene below.

"Is it true, you treat Moscow like a crime scene?"

"Force of habit."

The living room would have been a forensic technician's dream: white leather sofa and chairs, limestone floor and linen walls, glass ashtray and coffee table, all excellent backgrounds for hair, lipstick, fingerprints, the scuff marks of life. It would have been easy to dust and search before Zurin genially invited in a crowd and tainted the goods. Because with a jumper, there were two questions: was he alone, and was he pushed?

Timofeyev said to no one in particular, "Pasha and I go far back. We studied and did research together at the institute when the country suffered its economic collapse. Imagine, the greatest physics laboratory in Moscow, and we worked without pay. The director, Academician Gerasimov, turned off the heat in the buildings to save money, and of course, it was winter and the pipes froze. We had a thousand liters of radioactive water to discharge, so we sent it into the river in the center of the city." He drained his glass. "The director was a brilliant man, but you would sometimes find him inside a bottle. On those occasions he relied on Pasha and me. Anyway, we dumped radioactive water in the middle of Moscow, and no one knew."

Arkady was taken aback. He certainly hadn't known.

Rina took Timofeyev's glass to the bar, where she paused by a gallery of photographs in which Pasha Ivanov was not dead. Ivanov was not a handsome individual, but a big man full of grand gestures. In different pictures he rappelled off cliffs, trekked the Urals, kayaked through white water. He embraced Yeltsin and Clinton and the senior Bush. He beamed at Putin, who, as usual, seemed to suck on a spur tooth. He cradled a miniature dachshund like a baby. Ivanov partied with opera tenors and rock stars, and even when he bowed to the Orthodox patriarch, a brash confidence shone through. Other New Russians fell by the wayside: shot, bankrupted or exiled by the state. Pasha not only flourished, he was known as a public-spirited man, and when construction funds for the Church of the Redeemer ran low, Ivanov provided the gold foil for the dome. When Arkady first opened a file on Ivanov, he was told that if Ivanov was charged with breaking the law, he could call the senate on his mobile phone and have the law rewritten. Trying to indict Ivanov was like trying to hold on to a snake that kept shedding skin after skin and grew legs in the meantime. In other words, Pasha Ivanov was both a man of his time and a stage in evolution.

Arkady noticed a barely perceptible glitter on the windowsill, scattered grains of crystals so familiar he could not resist pressing his forefinger to pick them up and taste them. Salt.

"I'm going to look around," he said.

"But you're not investigating," Hoffman said.

"Absolutely not."

"A word alone," Zurin said. He led Arkady into the hall. "Renko, we had an investigation into Ivanov and NoviRus, but a case against a suicide doesn't smell good in anybody's nostrils."

"You initiated the investigation."

"And I'm ending it. The last thing I want is for people to get the idea that we hounded Pasha Ivanov to death, and still went after him even when he was in the grave. It makes us look vindictive, like fanatics, which we aren't." The prosecutor searched Arkady's eyes. "When you've had your little look around here, go to your office and collect all the Ivanov and NoviRus files and leave them by my office. Do it tonight. And stop using the phrase 'New Russian' when you refer to crime. We're all New Russians, aren't we?"

"I'm trying."

Ivanov's apartment took up the entire tenth floor. There weren't many rooms, but they were spacious and commanded a wraparound view of the city that gave the illusion of walking on air. Arkady began at a bedroom upholstered in linen wall panels, laid with a Persian rug. The photographs here were more personal: Ivanov skiing with Rina, sailing with Rina, in scuba-diving gear with Rina. She had huge eyes and a Slavic shelf of cheekbones. In each picture a breeze lifted her golden hair; she was the kind who could summon a breeze. Considering their difference in ages, for Ivanov their relationship must have been a bit like making a mistress of a leggy girl, a Lolita. That was who she reminded Arkady of-Lolita was a Russian creation, after all! There was a nearly paternal humor in Pasha's expression and a candy-sweet flavor to Rina's smile.

A rosy nude, a Modigliani, hung on the wall. On the night table were an ashtray of Lalique glass and a Hermès alarm clock; in the drawer was a 9mm pistol, a Viking with a fat clip of seventeen rounds, but not a whiff of ever having been fired. An attaché case on the bed held a single Bally shoe sack and a mobile-phone charger cord. On the bookshelf was a decorator's selection of worn leather-bound collections of Pushkin, Rilke and Chekhov, and a box that held a trio of Patek, Carrier and Rolex watches and gently agitated them to keep them running, a definite necessity for the dead. The only off note was dirty laundry piled in a corner.

He moved into a bathroom with a limestone floor, gold-plated fixtures on a step-in spa, heated bars for robes large enough for polar bears and the convenience of a toilet phone. A shaving mirror magnified the lines of Arkady's face. A medicine cabinet held- besides the usual toiletries-bottles of Viagra, sleeping pills, Prozac. Arkady noted a Dr. Novotny's name on each prescription. He didn't see any antibiotics for infection.

The kitchen looked both new and forgotten, with gleaming steel appliances, enameled pots without a single smudge and burners with not one spot of crusted sauce. A silvery rack held dusty, expensive wines, no doubt selected by an expert. Yet the dishwasher was stacked with unwashed dishes, just as the bed had been loosely made and the bathroom towels hung awry, the signs of a man caring for himself. A restaurant-size refrigerator was a cold vault, empty except for bottles of mineral water, odds and ends of cheese, crackers and half a loaf of sliced bread. Vodka sat in the freezer. Pasha was a busy man, off to business dinners every day. He was, until recently, a famously sociable man, not a wealthy recluse with long hair and fingernails. He would have wanted to show his friends a shining up-to-date kitchen and offer them a decent Bordeaux or a chilled shot of vodka. Yet he hadn't shown anyone anything, not for months. In the dining room Arkady laid his cheek on the rosewood table and looked down its length. Dusty, but not a scratch.

At the twist of a rheostat, the next room turned into a home theater with a flat screen a good two meters wide, speakers in matte black and eight swivel chairs in red velvet with individual gooseneck lamps. All New Russians had home theaters, as if they were auteurs on the side. Arkady flipped through a video library ranging from Eisenstein to Jackie Chan. There was no tape in the tape player, and nothing in the mini-fridge but splits of Moët.

An exercise room had floor-to-ceiling windows, a padded floor, free weights and an exercise machine that looked like a catapult. A television hung over a stationary bike.

The prize was Ivanov's apartment office, a futuristic cockpit of glass and stainless steel. Everything was close at hand, a monitor and printer on the desk, and a computer stack with a CD tray open beneath, next to an empty wastebasket. On a table lay copies of The Wall Street Journal and The Financial Times, folded as neatly as pressed sheets. CNN was on the monitor screen, market quotes streaming under a man who muttered half a world away. Arkady suspected the subdued sound was the sign of a lonely man, the need for another voice in the apartment, even while he banned his lover and nearest associates. It also struck Arkady that this was the closest anyone in the prosecutor's office had ever come to penetrating NoviRus. It was a shame that the man to do so was him. Arkady's life had come to this: his highest skill lay in ferreting out which man had bludgeoned another. The subtleties of corporate theft were new to him, and he stood in front of the screen like an ape encountering fire. Virtually within reach might be the answers he had been searching for: the names of silent partners in the ministries who promoted and protected Ivanov and their account numbers in offshore banks. He wouldn't find car trunks stuffed with dollar bills. It didn't work that way anymore. There was no paper. Money flew through the air and was gone.