JAMES ROLLINS - SANDSTORM

Painter had no answer to this…or to the more immediate question in his mind: What did any of this have to do with the British Museum?

McKnight continued. “Since the time of the explosion, there have also been interesting biological consequences noted in the region: an accelerated growth of certain ferns, an increase in the rate of mutations, including genetic abnormalities in the seeds and needles of pine trees and even ant populations. And humans have not escaped the effect. The local Evenk tribes in the area demonstrate abnormalities in their Rh blood factors. All clear indications of some radiological exposure, most likely gamma in origin.”

Painter tried to wrap his mind around a craterless explosion, unusual atmospheric effects, and residual gamma radiation. “So what caused all this?”

Admiral Rector answered, “Something quite small. About seven pounds.”

“That’s impossible,” he blurted.

The admiral shrugged. “If it was ordinary matter…”

The mystery hung in the air for a long moment.

Dr. McKnight finally spoke. “Newest research as of 1995 suggests that what struck Tunguska was indeed a meteor-but one composed of antimatter. ”

Painter’s eyes widened. “Antimatter?”

He now understood why he had been called into this briefing. While most folks considered antimatter to be the realm of science fiction, it had become reality in the past decade with the production of antimatter particles in laboratories. Leading the forefront in this research was CERN Laboratories in Geneva, Switzerland. The lab had been producing antimatter for close to two decades using a subterranean Low Energy Antiproton Ring. But to date, an entire year’s production of antiprotons by CERN would produce only enough energy to flicker a lightbulb for a few moments.

Still, antimatter was intriguing. A single gram of antimatter would produce the energy equivalent of an atomic bomb. Of course, someone would first have to discover a cheap, readily available source of antimatter. And that was impossible.

Painter found his eyes on the lump of meteoric iron resting atop Admiral Rector’s desk. He knew that the upper atmosphere of the Earth was under constant bombardment by antimatter particles in cosmic rays, but they were immediately annihilated when they came in contact with atmospheric matter. It had been postulated that there might be asteroids or comets in the vacuum of space composed of antimatter, left over from the Big Bang.

He began to connect some of the dots in his head. “The explosion at the British Museum…?”

“We’ve tested some of the debris from the blasted gallery,” McKnight said. “Metal and wood.”

Painter remembered his boss’s statement upon arriving here. It’s been confirmed. A cold lump formed in the pit of his belly.

McKnight continued, “The blast debris bears a low-level radiation signature that matches Tunguska.”

“Are you saying that the explosion at the British Museum was caused by antimatter annihilation? That that meteor is actually antimatter?”

Admiral Rector rolled the blasted fragment back and forth with a finger. “Of course not. This is ordinary meteoric iron. Nothing more.”

“Then I don’t understand.”

McKnight spoke up. “The radiation signature can’t be ignored. It’s too exact to be random. Something happened. The only explanation is that somehow the meteor had antimatter stored within it, in some unknown stabilized form. The electrical discharge by the ball lightning destabilized it and created a cascade effect with the resulting explosion. Whatever antimatter had been present was consumed during the blast.”

“Leaving only this shell behind,” the admiral said, nudging the stone.

Silence settled over the room. The implications were enormous.

Admiral Rector picked up the chunk of iron. “Can you imagine the significance if we’re right? A source of almost unlimited power. If there is some clue as to how this is possible-or better yet, a sample -it must not fall into other hands.”

Painter found himself nodding. “So what is the next step?”

Admiral Rector stared hard at him. “We can’t let word of this connection leak out, not even to our own allies. Too many ears are connected to too many mouths.” He nodded for Dr. McKnight to continue.

His boss took a deep breath. “Commander, we want you to lead a small team over to the museum. Your cover has already been established as American scientists specializing in lightning research. You’re to make contacts when and where you can. While there, your objective is simply to keep your ears to the ground and to note any new discoveries that might be made out there. We’ll continue research here with all departments mobilized. If any further investigation on site is needed in London, your team will be our go-to people.”

“Yes, sir.”

There was a flicker of eye contact between Admiral Rector and Dr. McKnight, an unspoken question.

Painter felt an icy finger trace his spine.

The admiral nodded again.

McKnight turned to face Painter. “There is one more factor here. We may not be the only ones working this angle.”

“What do you mean?”

“If you remember, the director mentioned a pair of researchers from the Defense Sciences Office over in London.”

“The ones who investigated the ball-lightning sighting.”

“Correct.” Again a flicker of contact between Painter’s two superiors. Then his boss fixed him with a hard stare. “Four hours ago, they were found shot, execution style, in their room. The place was ransacked. Several items were stolen. The Metropolitan Police are considering it a robbery homicide.”

Admiral Rector stirred behind his desk. “But I never could stomach coincidences. They give me heartburn.”

McKnight nodded. “We don’t know if the murders are connected to our line of investigation, but we want you and your team to proceed as if they were. Watch each other’s backs and keep alert.”

He nodded.

“In the meantime,” the admiral said, “let’s just hope they don’t discover anything significant out there until you get across the Pond.”

YOU HAVEto remove the heart.”

Safia glanced up from her measurements with a tiny silver caliper. The Arched Room of the museum lay dark all around. There were only the three of them left: Kara, Clay, and herself. Edgar and the inspector had left twenty minutes ago. It seemed the exacting measurements and notations of minutiae had not held their interest, diminishing the momentary wonder of the statue’s origin as a funerary sculpture for the tomb of the Virgin Mary’s father.

Safia returned to her measurements. “I’ll remove the heart eventually.”

“No, tonight. ”

Safia studied her friend closer. Kara’s face was limned in the halogen spots. The stark light bled all the color from her face, but Safia noted the silvery sheen to her skin, the wide cast to her pupils. She was high. Amphetamines again. Three years ago, Safia had been one of the few who had known Lady Kensington’s monthlong “vacation abroad” had actually been a trip through rehab in an exclusive private clinic down in Kent. How long had she been using again? She glanced to Clay. Now was not the time to confront her.

“What’s the hurry?” she asked instead.

Kara’s eyes darted around the room. Her voice lowered. “Before the inspector arrived, I noted something. I’m surprised you haven’t seen it yet.”

“What?”

Kara leaned over and pointed to one of the exposed sections of the heart, specifically the right ventricle. “Look at this raised line here.” She traced it with the tip of the caliper.