Fifteen minutes later, they moved around a sharp rise in the topography and came across the first bit of wreckage. It was a mangled piece of aluminum the size of a trash-can lid—a section of a wing, perhaps. An aviation expert would have identified it as part of the hatch that covered the 737’s front gear assembly.

Juan looked up the slope and saw it was littered with debris. In the distance, three-quarters of the way to the hill’s summit, lay the largest section of the aircraft’s fuselage. It looked to him like the aftermath of a tornado, where bits of some poor family’s house lay scattered in no discernible order.

There was no denying the savagery of the impact. Apart from the fifty-foot length of charred fuselage, most of the chunks of metal and plastic were no bigger than the first they had come across. The ground has been torn up by the crash, leaving huge scars in the earth. The explosion of aviation kerosene had scorched most of the area as if a forest fire had passed by, only here there were no trees.

During their approach, the wind had been at their back, so they couldn’t smell the stench of fuel. Now it lay heavy in the air, making breathing difficult. All four tied cloth around their noses and mouths in an effort to filter the worst of it.

They fanned out as they searched the scene. Mark was taking digital photographs of some of the larger pieces, focusing in on where the metal had torn. He took several of the sheared-off bolts that had once secured a row of seats to the cabin floor. He had already looked around in vain for the tail section, the part he and Eric Stone had suspected had come apart and caused the crash. If they were right, it would be miles from here.

“Chairman,” Linda called. She was off to the left near the mangled remains of one of the plane’s CFM International engines.

He was at her side in a moment. She pointed silently at the ground.

Juan looked closer. Half buried in the dirt was a severely burned human hand. It was little more than a twisted claw, but judging by the size it was male. Cabrillo snapped on a pair of latex gloves and bent over the severed member. From his knapsack, he took out a plastic tube. He popped open one end and extended a swab. He took a sample of blood from the ragged tear along the wrist and resealed the evidence-collection tube. He then slipped off the wedding band from the third finger and examined the inscription inside.

He handed it to Linda. She took it and read the inscription aloud. “FXM and JCF 5/15/88.” She gave him a steady gaze. “Francis Xavier Maguire and Jennifer Catherine Foster. Married May fifteenth, 1988. I studied the crew and passenger manifest. He was on Katamora’s Secret Service detail.”

Any hope Juan had harbored that Secretary Katamora was still alive evaporated. It wasn’t that he had seen anything suspicious in the satellite photographs. It was his own desire to see something that had tricked him into believing. As final confirmation, Linc approached, his expression dark.

“I found a partial identification tag on the port engine. The serial number checks out. This was their plane.” He laid a meaty hand on Cabrillo’s shoulder. “Sorry.”

Juan felt as though he’d been kicked in the gut. He was well aware of the global implications of her death. He also knew that until a team of experts arrived they would never know the cause of the crash. The evidence was so badly damaged that he considered calling off their search. Their very presence here could contaminate the site for the group from the NTSB. But he had a contract to fulfill with Langston Overholt, and Cabrillo wasn’t one to leave a job half finished no matter how futile.

“Okay,” he finally said. “We’ll keep getting samples. But be very careful.”

He looked down at his feet. All of them wore shoes with no tread on the soles. They were leaving no footprints. He replaced the wedding band on the amputated hand and made sure it was in the exact position in which they’d found it.

Mark had already gone ahead to the large section of fuselage, so the three of them followed suit. The length of cabin ran from just aft of the cockpit and included half of the area where the wings attached to the aircraft. On the port side, where there would normally be a row of windows, the fuselage was torn open, so the aluminum bent inward like a long, obscene, lipless mouth. Severed wires and hydraulic lines dangled from the aircraft, and fluid had leaked from some of them to stain the rocky soil.

Beyond it, farther up the hill, was the shattered remains of the cockpit. The nose of the aircraft was punched in for a good eight feet, so the metal skin resembled the accordion joint of a tandem bus.

Juan climbed up into the fuselage. What once had been an opulent cabin befitting a cabinet secretary was now nothing but ruin. Puddles of melted plastic pooled all along the floor. Seats were identifiable only because of their metal frames.

He did a quick count and totaled up eleven corpses. Like the Secret Service agent’s hand, they were burned beyond recognition. They were just genderless piles of charred flesh. No clothing remained, and because of the violence of the crash they lay scattered haphazardly. The stench of cooked meat and putrefaction was strong enough to overpower the smell of aviation fuel. The drone of flies rose and fell as they scattered and resettled when Juan moved from body to body.

The sudden jet of nausea-induced saliva forced him to swallow hard.

Mark Murphy was on his hands and knees peering under one of the burned-up club chairs with a miniature flashlight clamped between his teeth. Despite the grisly surroundings—or maybe because of them—he was humming to himself.

“Mr. Murphy,” Juan said, “if you don’t mind . . .”

The Chairman’s voice startled Mark up from where he was working. He pulled the flashlight from his mouth. “This has got to be the best con job I have ever seen.”

“Beg pardon?”

“The crash site is bogus, Juan. Someone’s been here before us and tampered with the evidence.”

“Are you sure? It looks about how I’d expect.”

“Oh, the crash is legit all right. This is Fiona Katamora’s plane, but someone has been fooling around with it.”

Juan settled down on his haunches so he was eye level with Murphy. “Convince me.”

Instead of addressing the Chairman, Mark called over to Linc. “You notice it yet?”

“What are you talking about?” Linc replied. “I notice a seriously messed-up airplane and some bodies that I’ll be seeing in my night-mares for the rest of my life.”

Mark said, “Take that rag off your face and sniff.”

“No way, man.”

“Do it.”

“You are one squirrelly dude,” Linc said, but lowered his bandanna and took a tentative breath. Detecting something, he breathed in deeper. A spark of recognition widened his eyes. “I’ll be damned. You’re right.”

“What is it?” Juan asked.

“You wouldn’t recognize it because I doubt very much you ever came across it during your CIA days, and neither would Linda because the Navy doesn’t use it.”

“Use what?”

“Jellied gasoline.”

“Huh?”

“Like napalm,” Linc said.

Mark nodded at the former SEAL. “Most likely, a good old-fashioned flamethrower. Here’s the scenario as I see it. They somehow forced the plane to land somewhere inside Libyan territory and took the Secretary off. Then they flew it here and intentionally crashed it into this mountain, using either a retrofitted remote-controlled system or, more likely, a suicide pilot.

“When they came up here to make sure everything’s okay and remove any trace of said pilot, they discovered the cabin hadn’t burned as much as they’d like, so they squirted it with a flamethrower. If we hadn’t come along the smell would have dissipated and would have been undetectable. The anomaly would only have shown up when the guys from the NTSB analyzed their samples under a gas chromatograph and discovered traces other than aviation fuel.”