“Uh-uh. Gotta see it to believe it.”

Harold didn’t wait for her answer, but set off at a half-jog, leaving Kimberly no choice but to follow. He trotted along the outside of the crime scene perimeter that surrounded what had once been a bucolic green field bordered by thick woodlands. Now half the treetops had been sheared off, while the pasture contained a deep, jagged scar of earth that ended in a blackened fuselage, crumpled John Deere tractor, and twisted right wing.

As crime scenes went, plane crashes were particularly messy. Sprawling in size, contaminated with biohazards, booby-trapped with jagged bits of metal and shattered glass. The kind of scene that threatened to overwhelm even the most seasoned evidence collector. Mid afternoon of day three, Kimberly’s team had finally passed the holy-crap-where-to-begin stage and was now cruising into the job-well-done-be-home-tomorrow-night-for-dinner phase of the documenting process. Everyone was popping less Advil, enjoying longer lunch breaks.

None of which explained why Harold was currently leading Kimberly away from command central, the hum of the generator, the bustle of dozens of investigators simultaneously working a scene…

Harold continued to lope along a straight line. Fifty yards, a hundred yards. Half a mile down…

“Harold, what the hell?”

“Five more minutes. You can do it.”

Harold increased his pace. Kimberly, never one to cry uncle, gritted her teeth and followed. They hit the end of the crime scene perimeter, and Harold turned right into the small grove of trees that had started the whole mess, the taller ones forming jagged white spikes pricking the overcast winter sky.

“Better be good, Harold.”

“Yep.”

“If this is to show me some kind of rare moss or endangered grass species, I will kill you.”

“I don’t doubt it.”

Harold dashed and ducked around shattered trees. Bobbed and weaved through the thick underbrush. When he finally stopped, Kimberly nearly ran into his back.

“Look up,” Harold ordered.

Kimberly looked up. “Ah shit. We have a problem.”

FBI Special Agent Kimberly Quincy was the total package-beautiful, brainy, and pedigreed, right down to a legendary former FBI profiler father whose name was linked to the likes of Douglas and Ressler in Academy halls. She had shoulder-length dusky blond hair, bright blue eyes, and fine patrician features-a gift from her dead mother, who was the source of the second set of rumors that would follow Kimberly for the rest of her career.

At five foot six, with a thin, athletic build, Kimberly was known for her physical endurance, proficiency with firearms, and intense dislike of personal touch. She was not one of those teammates who inspired love at first sight, but she certainly commanded respect.

Now entering her fourth year at the Atlanta Field Office of the FBI, finally assigned to Violent Crimes (VC) and team leader to one of Atlanta’s three Evidence Response Teams (ERTs), her career was firmly on track-or at least had been until five months ago. Though that wasn’t entirely true, either. She no longer participated in firearms training, but other than that, it was business as usual. After all, today’s Bureau considered itself to be an enlightened government organization. All about equity and fairness and gender rights. Or, as the agents liked to quip, it wasn’t your father’s FBI anymore.

At the moment, Kimberly had larger problems to consider. Starting with the severed leg dangling in a giant rhododendron bush ten feet outside their crime scene perimeter.

“How the hell did you even see that?” Kimberly asked now, as she and Harold Foster hustled back to command central.

“Birds,” Harold said. “Kept seeing a flock of them startle from that grove. Which made me think a predator had to be around. Which made me think, what would attract a predator to such an area? And then…” He shrugged. “You know how it goes.”

Kimberly nodded, though being a city girl herself, she didn’t really know how it went. Harold, on the other hand, had grown up in a log cabin and used to work for the Forestry Service. He could track a bobcat, skin a deer, and forecast the weather based on the moss patterns on a tree. At six one and one hundred seventy pounds, he resembled a telephone pole more than a lumberjack, but he considered twenty miles a day hike, and when the Atlanta ERTs had worked the Rudolph crime scene-the Atlanta Olympic Park bomber-Harold had made it to the remote campsite an hour ahead of the rest of the crew, which had still been struggling up the densely wooded, forty-five-degree incline.

“You gonna tell Rachel?” Harold was asking now. “Or do I have to?”

“Oh, I think you should take all the credit.”

“No, no, really, you’re the team leader. Besides, she won’t hurt you.”

He stressed the last sentence more than he needed to. Kimberly understood what he meant. And of course he was right.

She rubbed her side, and pretended she didn’t resent it.

The problem had started on Saturday, when a 727 had taken off from the Charlotte, North Carolina, airport at 6:05 a.m. With three crew members and a belly full of mail, it was due to arrive in Atlanta at 7:20 a.m. Conditions were damp and foggy, with potential for ice.

What exactly had gone wrong was left for the NTSB to sort out. But shortly after 7:15 a.m., during the initial approach to the runway, the 727 had descended, clipped the right wing on the top of a dense grove of trees, and careened into a farmer’s field, where it did an aviator’s version of a cartwheel, nailing one combine, two trucks, and a tractor, while raining metallic debris down a half-mile-long skid that ended with the fuselage bursting into flame.

By the time emergency vehicles had arrived, the crew members had perished and all that was left was the minor detail of processing a mile-long debris field that involved three human remains, one plane, four pieces of farming equipment, and a blizzard’s worth of U.S. mail. The NTSB moved in to manage the scene. And per the “Memorandum of Understanding” between the NTSB and the FBI, Atlanta’s three ERTs were mobilized to assist with evidence collection.

First thing FBI Senior Team Leader Rachel Childs had done was establish the perimeter. Rule of thumb for explosions and airline crashes-perimeter is set up fifty percent of the distance from the scene of the primary explosion to the farthest piece of evidence. So if the final piece of evidence is a hundred yards out, the perimeter is one hundred and fifty yards out. Or, in this case, the perimeter stretched two and a half miles long and half a mile wide. Not your normal the-butler-did-it-in-the-library-with-a-candlestick-leaving-behind-one-chalk-outline crime scene.

And absolutely perfect for the FBI’s latest and greatest toy, the Total Station.

Modified from the standard surveyor’s tool used by road crews, the Total Station was a laser-sighted gun, linked to special crime scene software. It turned data collection into literally a pull of a trigger, while spitting out up-to-the-minute 3-D models for death investigators to pore over at the end of each shift.

The process was relatively simple, but labor intensive. First, dozens of crime scene technicians worked the scene, flagging each piece of evidence, then classifying it-plane part, human remain, personal effect. Next, a designated “rod man” placed a glass reflector on each piece of tagged evidence. Finally, the “gun operator” homed in on the reflector and pulled the trigger, entering the evidence into the software’s database from distances up to three miles away, while the “spotter/recorder” oversaw the operation, detailing and numbering each item entered into evidence.

Everyone worked hard, and next thing you knew, a sprawling chaos of wreckage had been reduced into a neat computer model that almost made sense out of the vagaries of fate. It was enough to make any anal-retentive control freak happy, and Kimberly was guilty on both counts. She loved being rod man, though this time out, she’d had to content herself with recording duties instead.