The portly detective plucked one folder from the pile and opened a preliminary report on the Linden autopsy. “Our shrink saw this and decided that the perp had to be a small man to make the fatal cut to the throat. The medical examiner agrees that Linden was looking down when his throat was slashed. So-the whole picture? We’re looking for a short detail freak. And he’s probably a very tidy serial killer, not a hair out of place. He’s between twenty and thirty-five years old, and he does this for kicks-a thrill killer. Our shrink also says the guy’s territorial. Now I’m hoping that last part’s solid, ’cause the feds got no right to move in on my case if it doesn’t cross state lines. Tell me what you think, Charles.”
While he waited for a response, Kronewald cleared the paperwork off of Riker’s map so he could mark the requested locations where bones of children had been stolen by the FBI. His pencil stopped in the middle of one of his X’s as he looked up to prompt his civilian guest. “So… you think our guy’s right about everything?”
“No,” said Charles.
“Well, good, ’cause I never trusted that shit-for-brains twerp.” The man sat back in his chair, his smile exuding a charm so at odds with his language and his manner. “What can you tell me?”
“Very little.”
“An honest man,” said Kronewald in an aside to Riker. He turned back to beam at Charles, the new center of his universe. “Okay, gimme what you got.”
“I can’t t e ll you if your killer is short or tall, only that Mallory’s t heory agrees with the autopsy. Her Good Samaritan-if that’s what we’re calling him-he was probably holding the flashlight while Mr. Linden changed that flat tire. Then the killer simply leaned down and slashed the victim’s throat. So you see, the angle of the blade won’t help you with the killer’s height. Linden was most likely looking down at the tire-not a short murderer. And you shouldn’t limit yourself to an age range, either. That’s an FBI cliché.”
Riker leaned forward. “But we can all agree that the killer is male.”
“Not necessarily,” said Charles. “You decide. I’ll tell you what argues for a woman. It’s a certain physical timidity in the act of murder. Hence all the trouble with the cell-phone battery and the tire valve-to eliminate all the warning signs on a desolate road late at night. And Linden would be less suspicious of a woman, wouldn’t he? The detail work only shows a concern that the murder should go smoothly. She wants to avoid combat with her victim-a man. Apart from the murder itself, there’s a great deal of exposure and risk taking. Consider the marks from the tow chain-traveling with the victim’s c ar in tow and a severed hand in the trunk. But there was no risk at all in the act of killing Mr. Linden. That was remarkably well thought out, and women are more detail oriented than men.”
“Charles, I just can’t b u y a woman doing this,” said Riker.
“Because the victims are children? Let’s say Mr. Linden was the first adult victim. A child can be coerced by guile and easily managed with minimum strength. A full-grown man is a whole new problem-for a woman. Hence the careful planning of Linden’s murder in contrast to the more risky behaviors-transporting the body and laying it out in such a public place. I see a cockiness that comes from experience and confidence.”
Kronewald seemed skeptical. “You think the next victim will be another adult?”
“Since Mr. Linden was the father of a missing child-probably a murdered child-the killer may have changed his focus to the parents.”
“And that ties back to Dr. Magritte’s caravan,” said Riker.
The Chicago detective pretended not to hear this, perhaps because the caravan had already traveled into the next state, a moveable feast for a serial killer, and Kronewald was being left behind. He resumed his chore of marking out gravesites between Chicago and the southwest border.
“I have one more disagreement with your department psychologist.” Charles hardly needed to consult his own map, the one Riker had marked for him in red to show all the different names for the same old chopped-up highway and all the towns it passed through. “Linden’s killer wasn’t out for thrills. He just needed another body to decorate his road.”
“His… road,” said Kronewald. The detective lifted his pencil from the map.
Riker leaned over to see what had been drawn. “Oh, shit. Five graves on that route, and you’re not even done yet, are you? Don’t e ven think about spinning me a lie. How many bodies so far?”
Kronewald looked down at his map. “I swear there’s only five confirmed gravesites we can link to the feds’team of body snatchers.” He looked down at his map again. Reluctantly, his pencil moved on to draw more X’s. And now there were ten. “These three here.” He tapped the map with one finger. “These are places where an FBI helicopter was reported landing. Evidence of digging, but no confirmation on whether or not the feds stole a body.”
“And the last two?” Riker leaned closer. “Come on! Give! ”
“Fifteen years ago, a pack of kids found a grave here.” Kronewald tapped the map location with his pencil. “They thought a pile of rocks just looked too neat-like somebody was hiding something. So they started digging.” His pencil moved to another gravesite. “And this one was found when a phone pole was relocated. That was about ten years ago.”
Riker closed his eyes in the manner of a man who has seen enough for one day. “I’ll ask once. I know about the lines and the circle carved on Linden’s face. And I know you were never gonna share that, okay? So don’t bullshit me. Just tell me this. Do the lines and the circle look like a number? A hundred and one? A hundred and ten?”
Before the other detective could answer, Charles said, “My guess would be a hundred and one killings. It works nicely with a sudden drastic change in victim profiles-children to adults. Am I correct?“
Kronewald nodded.
“Well, then,” said Charles. “It appears that your department psychologist was right about the territorial aspect. Unfortunately, this killer’s t e rri-tory ranges for another two thousand miles beyond Illinois. He’s fixated on Route 66.”
Eyes wide open now, Riker leaned close to Kronewald, as if to whisper in the man’s e ar, and then he yelled, “But you already knew that!”
Mallory had traveled thirty miles into the state of Missouri to arrive in time for the last tour of the caverns, but it had been disappointing so far. Trailing behind a small group of German tourists on a trek of more than three hundred feet below ground, she listened to the tour guide’s spiel on points of interest: three species of bats never seen and a river of blind cave fish that were also unseen because they shied away from the light-even though they were blind. Now and then, the guide would pause to turn on a switch so lights could dramatically illuminate stalactites and stalagmites.
Mallory endured all of this.
If she could only believe in the man who had written the letters, the best was yet to come, and he had promised, “-the payoff will be Miss Smith.”
Onward and upward they walked single-file on a gentle incline to the finale, touted as the world’s largest cave formation. “Seventy feet high,” said the guide, “and sixty feet wide. Millions of years old.”
Following the Germans, Mallory climbed some fifty-odd steps to arrive in another cave. This one was outfitted with rows of chairs facing into the dark. When the small audience was seated, the guide turned on the lights to stun them with a formation of stalactites that draped in the shape of an immense theater curtain. The rock bed below it resembled a stage with the hollow of an alcove where a narrator might stand.