Now… she was the Hieronymus Bosch, and she had been converted into an enormous airborne science lab for Operation Nightmare.
She was a great flat ellipse, containing three separate lifting frames. Her primary airframe was constructed around a long keel of carbon-doped polymers and woven ceramics; it was flanked by two additional outrigger frames, each almost as long and almost as thick in diameter. All three airframes were linked together inside a gigantic pressurized skin. From nose to tail, her primary airframe was 350 meters long. Her flanking frames were each 300 meters long. She was 30 percent longer than the legendary Hindenburg, and with her outrigger gasbags full, she had more than four times the lifting power. She had twelve near-silent linear-array coldthrust engines, and could easily maintain a cruising speed of 200 kilometers per hour. She'd been clocked as fast as 250 on several occasions when the weather was right and her captain had been daring.
She was also the perfect ship for this operation. She could hover over a Chtorran mandala camp for days, even weeks, allowing the observers within her to drop thousands of probes and cameras and testing devices of all kinds into the settlement. For the first time, we would be able to observe the day-to-day life of a worm camp.
Once planted, the remotes would continue to relay information for months. We even had probes that would attach themselves to a passing worm, burrow into the creature's skin, and transmit a continual stream of tracking information and other data. Operation Nightmare represented our best opportunity ever to discover the social structure of the Chtorran gastropedes.
We would photograph and listen to and sniff and taste and feel and measure everything we could, from the smallest microorganisms to the largest king-worms. We expected to discover aspects of the infestation that we had never known before. Once and for all, we would determine if the worms were sentient beings or not. We would monitor what they ate and what they excreted. We'd count their teeth and measure their belches and sniff under their arms. Our nano-probes would get into their blood and into their intestines and into their brains; not just the worms, but every creature in the infestation. We'd monitor the comings and goings of every host and symbiont in the settlement, tracking their patterns of behavior, their relationships, their interactions; everything and anything that might give us a clue to understanding who and what they really were.
Would our presence disturb them? We didn't know. We expected it would, but we had a theory about that too. The airship had been painted to resemble a gigantic worm; we hoped the gastropedes below would see it as a kind of sky-god watching over them. We'd seen the phenomenon several times before. Blimps that were painted in stripes of pink and red and purple produced the most amazing reactions among gastropedes on the ground. The Hieronymus Bosch had also been strung with a brand-new active-crystal lighting system across the entire surface of her external skin; she was capable of generating and. displaying brilliant high-resolution images in 120 fps (frames per second) real-time. The effect was nothing less than dazzling. She was her own traveling fireworks display.
I'd seen pictures, I'd seen animations of what to expect, I'd even walked through simulated realities, but it was true-no simulation could ever prepare you for the reality of seeing something that size in person. We just kept dropping closer and closer to her, and that great purple expanse just kept looming larger and larger, until my brain refused to accept that there was actually an object that size in the world. She was as wide as a football field was long and three and a half times longer. She was a flaming storm cloud come to rest on the land.
And then the plane bumped down onto the runway, and I was gaping up at her. We taxied along her entire incredible length. We rolled and rolled and just kept rolling-and all the time she loomed inescapably over us, a gigantic crimson presence-under an orange sunset. We finally came to a halt opposite the nose of the great ship. She was at least a kilometer away, and she still filled our field of vision. I pulled myself away from the window reluctantly, and only after the door of the plane had popped open, letting in the wet heat of the tropics. I shuffled after the other six passengers toward the door.
The yellow-edged afternoon had seemed bright and frosty seen from the blue sky. Now, as I stepped down the ramp and into the muggy heat, I realized how deceptive that appearance had been. The full weight of the morbid equatorial atmosphere descended on my lungs, and I sagged under the enveloping onslaught of hot, moist air. The sweat started rolling down my body even before I knew how hot I was. I hoped the shuttle-bus was air-conditioned. There was a shuttle-bus, wasn't there? I mopped my forehead with the back of my wrist; it came away wet. Maybe I could stand in the aircraft's shadow. I squinted off toward the horizon, but I didn't see anybody coming. Bad planning on somebody's part.
I wondered what I was supposed to do next. Was I supposed to go to the terminal and check in, or go directly to the Bosch? It looked as if we were several klicks away from everything. But even as I stood there, frowning and squinting into the brightness, a raucous horn beeped behind me. I turned around to see a battered and old unpainted Jeep bouncing toward us, crossing the grass between the runways. It was driven with reckless speed by a wild-eyed black girl. She brought the car to a skidding stop, sliding wildly across the wet dirt. She looked like she was only twelve years old, and for some reason I thought of Holly. She would have been twelve by now.
"Who's McCarthy?" she called. I lifted a hand.
"Over here."
"Let's go," she ordered. "They're waiting for you."
The other military travelers were looking at me curiously. I ignored them and tossed my duffel into the back of the Jeep. "That's Captain McCarthy to you," I corrected.
She grinned. "Sorry, bub, I'm not in your army. I'm just a taxi driver. Get in."
I shrugged and climbed into the front seat of the Jeep. "Aren't you supposed to pick up anyone else?" I jerked a thumb toward the others still waiting beside the small air-taxi.
"Nope." She jerked the wheel so hard, we nearly span out across the grass, and then we were grinding and bouncing across the muddy expanse between the grounded plane and the quiescent airship. From this perspective, the Hieronymus Bosch looked like a great naked slug wallowing in a muddy pit. As we approached, she began to look like a wall, a shadow, a sky, and finally a ceiling over the entire Earth. She was an awesome presence. I wondered if meeting God face-to-face would be this enormous an experience.
The Jeep swerved and arrowed straight for the airship's forward entrance; it was an indistinct blaze of light in the darkness ahead. Between the unbroken asphalt beneath and the great suspended ceiling above, we were in a strange unlimited space. The rest of the world disappeared into a narrow strip of light at the distant horizon. The sun was gone, and we were rocketing through an indefinite twilight gloom. After the incandescence of the yellow Panama afternoon, I could barely see; I was grateful for the cooling shade; and then I realized that the ship's air conditioners were blowing a wall of cold air around the whole area under here. Of course-she had power to waste; her top surfaces were all solar fuel cells; she had thirty-five thousand square meters of them on her upper skin. As we rolled closer to the bright oasis of the entrance, the dark presence above us became brilliantly lit. Banks of gleaming overhead lights directed us toward the welcoming lobby, where a grand glittering staircase wide enough for a marching band[2] led upward into the huge pink belly of the beast.
2
In fact, the Stanford Marching Band had used this very staircase in their famous fund-raising video. All 1,024 members (1 kilamusician), clad in shimmering white uniforms and dazzling gold braid, had come strutting elegantly down these stairs playing Light My Fire load enough to be heard all the way to the aft end of the airship.