· Victim was subdued with a single blow to the back of the head.

· Suspect was wearing size-11 walking shoes, most likely Bass brand. Uneven wear on right one, suggesting outturned foot.

· Cotton-fiber rope with bloodstains was murder weapon; fibers similar to those found at present scene.

· Motive was staged. The murder appeared to have been ritualistic. Candles were set on the ground at his feet and a pentacle was drawn in the dirt. But investigation into the victim’s life and profiling of the offense led investigators to conclude that this evidence was planted to lead the police off. No other motive was established.

· No fingerprints were recovered; suspect wore latex gloves.

Status: Active.

“What’s the next case?” Rhyme asked.

Cooper scrolled down.

Incident Two: Homicide in Cleveland, Ohio. Case 2002- 34554F (Ohio State Police): Three years ago, a forty-five-year-old businessman, Gregory Tallis, was found dead in his apartment, shot to death.

Elements of similarity with Unsub 109 case:

· Victim was subdued with blows to the back of the head with a blunt object.

· Shoe prints of suspect identical to Bass-brand walking shoes, with outward-pointing right foot.

· Cause of death was three gunshots to the heart. Small caliber, probably.22 or.25, similar to present case.

· No relevant fingerprints were recovered; suspect wore latex gloves.

· Victim’s pants were removed and a bottle inserted into his rectum, with apparent intent to suggest he was the victim of a homosexual rape. The Ohio State Police profiler concluded that the scene was staged. The victim was scheduled to testify in a forthcoming organized crime trial. Bank records indicate that the defendant withdrew fifty thousand in cash one week prior to the killing. However, the money could not be traced. Authorities presume that this was the fee paid to a hired killer to murder Tallis.

Status: Open but inactive due to misplaced evidence.

Misplaced evidence, Rhyme thought…Jesus. He looked over the screen. “Staging evidence to set up a phoney motive – and another fake ritualistic assault.” He nodded at The Hanged Man tarot card. “Subduing with the club, then strangulation or shooting, latex gloves, the Bass shoes, the right foot…Sure, it could be our boy. And it looks like he’s a hired gun. If so, we’ve probably got two perps: the unsub and whoever hired him. All right, I want everything Texas and Ohio have on both those cases.”

Cooper made some calls. He learned that the Texas authorities would check the file and get back to them as soon as possible. In Ohio, though, a detective confirmed that the file was among those for dozens of cold cases misplaced in a move to a new facility two years ago. They’d look for it. “But,” the man added, “don’t hold your breath.” Rhyme grimaced at this news and told Cooper to urge them to track it down if at all possible.

A moment later Cooper’s cell phone rang and he took the call. “Hello?…Go ahead.” He took some notes, thanked the caller then hung up. “That was Traffic. They finally tracked down outstanding permits for carnivals or fairs big enough to close streets in the past few days. Two in Queens – one neighborhood association and one Greek fraternal order. A Columbus Day festival in Brooklyn and another one in Little Italy. That was the big one. Mulberry Street.”

“We should get some teams out to all four neighborhoods,” Rhyme said. “Canvass all the discount variety store and drugstores that use smiley-face bags, that sell condoms, duct tape and box cutters and use a cheap cash register or adding machine. Give the teams a description of the unsub and see if any clerks can remember him.”

Rhyme was watching Sellitto stare at a small dark dot on his suit coat sleeve. Another bloodstain from the shooting that morning, he assumed. The big detective didn’t move. Since he was the senior cop here, he was the one to call ESU and Patrol and arrange for the search teams. It seemed that he hadn’t heard the criminalist, though.

Rhyme glanced at Sachs, who nodded and called downtown to arrange for the officers to set up the teams. When she hung up, she noticed Rhyme was staring at the evidence board, frowning. “What’s wrong?”

He didn’t answer right away, mulling over what exactly was wrong. Then he realized. Fish out of water…

“Think we need some help here.”

One of the most difficult problems criminalists face is not knowing their territory. A crime scene analyst is only as good as his knowledge of the area suspects inhabit – the geology, sociology, history, pop culture, employment…everything.

Lincoln Rhyme was thinking how little he knew about the world that Geneva Settle lived in: Harlem. Oh, he’d read the stats, of course: The majority of the population were an equal mix of African black (both longtime and recent immigrants) and black and nonblack Hispanic (mostly Puerto Rican, Dominican, Salvadoran and Mexican) followed by white and some Asian. There was poverty and there were gangs and drugs and violence – largely centered around the projects – but much of the neighborhood was generally safe, far better than many parts of Brooklyn, the Bronx or Newark. Harlem had more churches, mosques, community organizations and concerned-parents groups than any other neighborhood in the city. The place had been a mecca for black civil rights, and for black and Hispanic culture and art. It was now the center of a new movement: for fiscal equality. There were dozens of economic redevelopment projects currently under way and investors of all races and nationalities were speeding to sink money into Harlem, taking particular advantage of the hot real estate market.

But these were New York Times facts, NYPD facts. They didn’t help Rhyme one bit in his understanding of why a professional killer wanted to murder a teenage girl from this neighborhood. His search for Unsub 109 was severely hampered by this limitation. He ordered his phone to make a call, and the software obediently connected him to a number at the FBI’s office downtown.

“Dellray here.”

“Fred, it’s Lincoln. I need some help again.”

“My friendly fella down in the District help you out?”

“Yep, sure did. Maryland too.”

“Glad to hear it. Hold on. Lemme shoo somebody on outa here.”

Rhyme had been to Dellray’s office several times. The tall, lanky black agent’s digs in the federal building were filled with books of literature and esoteric philosophy, as well as coatracks of the various clothes he’d wear while working undercover, though he didn’t do much fieldwork anymore. Ironically, it was on those costume racks that you’d find FBI Brooks Brothers suits and white shirts and striped ties. Dellray’s regular dress was – to put it kindly – bizarre. Jogging outfits and sweats with sports jackets, and he favored green, blue and yellow for his suits. At least he avoided hats, which could make him look like a pimp out of a seventies blaxploitation film.

The agent returned to the phone and Rhyme asked, “How’s the bomb thing going?”

“Another anonymous call this morning, about the Israeli consulate. Just like last week. Only my snitches – even the golden boys – can’t tell me one solid little thing. Pisses me off. Anyways, what else you got cookin’?”

“The case is taking us to Harlem. You work it much?”

“I stroll through the place some. But I’m no encyclopedia. BK born and bred.”

“BK?”

“Brooklyn, originally the Village of Breuckelen, brought to us courtesy of the Dutch West India Company in the 1640s. First official city in the state of New York, if you care. Home of Walt Whitman. But you ain’t spending a quarter to talk trivia.”