The guard managed to sit up, wincing in pain as his eyes followed the thin ribbon of fire.
The flame raced in a straight line directly to the lab’s outer door. The guard clambered to his feet, knowing full well that the ribbon of oil probably continued beneath the lab door. and would soon start a fire inside. But as he turned to run for help, he felt an unexpected puff of air sucking past him.
For a brief instant, all of Pod 5 was bathed in light.
The guard never saw the hydrogen fireball erupting skyward, ripping the roof off Pod 5 and billowing hundreds of feet into the air. Nor did he see the sky raining fragments of titanium mesh, electronic equipment, and droplets of melted silicon from the lab’s holographic storage units.
Katherine Solomon was driving north when she saw the sudden flash of light in her rearview mirror. A deep rumble thundered through the night air, startling her.
She refocused on the road, her thoughts still on the 911 call she’d placed from the deserted gas station’s pay phone.
Katherine had successfully convinced the 911 dispatcher to send the police to the SMSC to investigate a tattooed intruder and, Katherine prayed, to find her assistant, Trish. In addition, she urged the dispatcher to check Dr. Abaddon’s address in Kalorama Heights, where she thought Peter was being held hostage.
Unfortunately, Katherine had been unable to obtain Robert Langdon’s unlisted cell-phone number. So now, seeing no other option, she was speeding toward the Library of Congress, where Langdon had told her he was headed.
The terrifying revelation of Dr. Abaddon’s true identity had changed everything. Katherine had no idea what to believe anymore. All she knew for certain was that the same man who had killed her mother and nephew all those years ago had now captured her brother and had come to kill her.
Unexpectedly, the fireworks in her rearview mirror grew brighter, the initial flash followed by an unexpected sight — a blazing orange fireball that Katherine could see rising above the tree line.
Then, like an oncoming truck, it hit her.
CHAPTER 55
Warren Bellamy stabbed urgently at the buttons on his cell phone, trying again to make contact with someone who could help them, whoever that might be.
Langdon watched Bellamy, but his mind was with Peter, trying to figure out how best to find him.
Bellamy hung up, frowning. Still no answer.
“Here’s what I don’t understand,” Langdon said. “Even if I could somehow accept that this hidden wisdom exists. and that this pyramid somehow points to its underground location. what am I looking for? A vault? A bunker?”
Bellamy sat quietly for a long moment. Then he gave a reluctant sigh and spoke guardedly. “Robert, according to what I’ve heard through the years, the pyramid leads to the entrance of a spiral staircase.”
“A
“That’s right. A staircase that leads down into the earth. many hundreds of feet.”
Langdon could not believe what he was hearing. He leaned closer.
“I’ve heard it said that the ancient wisdom is buried at the bottom.”
Robert Langdon stood up and began pacing.
“Allegedly the entrance has been covered with an enormous stone.”