The Tang Dynasty Underwater Pyramid (5 page)

“
However,
” I said, raising my voice a little to make sure he was paying attention as he flopped around on the bed, “we’ll wait till we make Shanghai before you go into the drink, and we’ll untie you first.”

Oharu calmed somewhat. Once I had his attention, I continued. “You won’t go to your Mr. Lau for help, because once your employers realize you’re a wanted man, they’ll cut your throat themselves.”

He glared at me from over the top of the pillow. I signaled Sancho to lift the pillow off his face.

“Where does that leave me?” he asked. “Stuck in Shanghai in the early morning, having swum ashore soaking wet?”

“You’re the ninja,” I said. “Deal with it.”

*

The plan went off without complications, which did my morale some good.
Tang Dynasty
made Shanghai about four in the morning and pulled into its pier. Oharu’s porthole faced away from the pier, and out into the drink he went. I suppose he made it to shore, though I won’t mourn if it turned out otherwise. All I know is that I never saw him again. The cabin steward went into the room about seven o’clock with Oharu’s breakfast tea and was horrified to discover the murder gear lying in plain sight. The alarm was raised. I was asleep in my cabin by then, with Jesse’s computer under my pillow.

Tang Dynasty
discharged its passengers, then the crew spent the day scrubbing the ship from top to bottom. The entertainment had the day off, and the band took advantage to see a few of the sights of Shanghai, although we went in pairs, just in case enemy ninjas were lurking somewhere in the crowds.

We wore our everyday clothes, not our traditional ponchos, and the locals probably thought we were Uighurs or something. Laszlo and the guys went off to refill their helium cylinders. I don’t think Leila and the mermaids left their cabin. I tried to tell her through the door that she was the least likely of any of us to be murdered, but I don’t think I succeeded in reassuring her.

In the course of the night,
Thunderbolt Sow
pulled into the next berth in a cloud of sandalwood incense. I kept an eye on the ship, and an ear too, but I neither saw nor heard the evil-eyed Perugachi or his minions.

That day Jesse’s replacements turned up, a white-haired Dr. Pan and his assistant, a round-faced, bespectacled Dr. Chun, who radiated enough anxiety for both of them. Each of them had bodyguards, slablike Westerners with identical ponytails— I won’t swear to it, but I believe the language they used among themselves was Albanian.

“Another three dives,” Laszlo said, “maybe four. The first to clear the wire away and get started on moving the mast. The second to finish with the mast, then another to open the hatch. If cargo’s shifted on top of your box, we might need another dive to clear that away. But we should be finished tomorrow.”

Dr. Pan gave a smooth smile and said that was good, then lit one of his little cigars. Dr. Chun didn’t look any less anxious than he had at the start of the meeting.

That night our shows went off as per normal, if you consider scoping the audience for potential assassins to be normal, which for us it all too often was. We’d been over the passenger manifest, and the only last- minute additions had been Dr. Pan and his party, so I thought we were reasonably safe.

When we awakened next morning we were anchored off Hong Kong Island, and I joined the water ballet guys in their launch with a box of dim sum I’d nicked from the kitchens. To my disappointment, I found that the mermaids were not going along.

“It’s so
unprofessional,
” Laszlo complained. “They think someone’s going to come along and rip their throats out.”

“You could offer them hazardous duty pay,” I suggested hopefully.

“But it’s not hazardous!” he said. “Diving to seven atmospheres breathing exotic gasses is
hazardous
— but do I hold
you
up for extra money?”

I shrugged— he’d
tried,
after all— and resigned myself to a heavy lunch of dim sum.

In short order we were bobbing in the swell over the wreck, and Laszlo and one of the guys went down on the first dive of the day. As the dive plan called for Laszlo to stay under the water for over two hours, I was surprised to see him break the surface ninety minutes early.

“What’s wrong?” I asked as I helped him over the gunwale.

His face was grim. “You’ve got to go down and look at it yourself.”

“What is it? Did Perugachi get the cargo?”

“Maybe the cargo got
him,
” he said, and he turned to one of the Apollos. “Sztephen,“ he said, “take Ernesto down to the wreck, show him around, and make sure he doesn’t die.”

Sztephen gave me a dubious look while he struck a pose that emphasized his triceps development. I gave him what was meant to be a reassuring grin and reached for my wet suit

Because I’d been so thoroughly narked on my last trip, Laszlo insisted that I make this one on Trimix, which involved two extra-heavy cylinders on my back and a mixture that was fifty percent helium, fifteen percent oxygen, and the rest nitrogen. We also carried stage cylinders on our chests, for use in decompression, which we were to rig to our descent line as we went down.

It was all unfamiliar enough to have my nerves in a jangle by the time I splashed into the briney lamenting the fact that while I breathed Trimix instead of air the consolations of nitrogen narcosis were beyond my reach. Still, the descent went well enough, and the great stillness and silence and darkness helped to calm my throbbing heart.

Which was a pity, because my heart slammed into overdrive again once I saw
Goldfish Fairy.
The wreck lay with a black cavern just behind the bows, where the covers to the fore hatch had been thrown off.

Much of the cargo had also been lifted from the hold and thrown over the side, where it lay in piles. Such of the cargo as I saw seemed to consist of T-shirts with the Pokari Sweat logo on them.

But Pokari Sweat was not long in my thoughts, because I observed something pale and geometric protruding from the after hatch, and when I kicked toward the object, I discovered that it was a brilliant white pyramid.

No, I corrected on further inspection, not a pyramid— a tetrahedron, a four-sided figure with each side making an equilateral triangle. It had broken out of the hatch, and its colorless tip had shoved aside the mast and was reaching for the surface, sixty meters above. The brilliant whiteness of the tetrahedron was so striking that it looked like a belated iceberg turned up too late for the sinking.

So fascinated was I by this object that I let myself drift toward it, only to be checked by Sztephen, who seized my arm and drew me back. There was an expression of horror on his face.

I decided that Sztephen had a point. Whatever this thing was, it wasn’t in our dive plan, and it might be in some way hostile.

It occurred to me to wonder whether it was a surprise that Fidel Perugachi had left for us.

I made a careful circuit of the after hatch to judge the object’s size— a proper estimate was difficult, as the tetrahedron’s base was in the darkness of the hold, but it seemed about eight or nine meters per side. Then my heart lurched as I saw another, tiny tetrahedron— about the size of my palm— on the deck near the rail. I drifted downward to get a look at it, and this time saw a number of even smaller pyramids on the ship’s hull, leading down to a cluster of them on the muddy bottom, none of them larger than my fingernail.

I began to have a feeling that all of them would be Giza-sized, given time.

I made a circuit of
Goldfish Fairy
in order to see how far the pyramid plague had spread and found a smaller number of the four-sided items on the other side of the barge. I checked the forward hold, and there I saw the cause of it all. Fidel Perugachi’s crew, when they realized that the forehold didn’t have what they were looking for, and that they didn’t have time to open the rear hold, had tried to break into the after hold through a hatch high in the bulkhead. But the hatch hadn’t opened because the cargo in the aft hold had been thrown forward when the
Goldfish Fairy
hit the bottom, and Perugachi’s raiders had tried to force it open with the jacks they’d brought to shift the fallen mast.

They’d ended up opening more than the hatch, I thought. Their attempt to shove the hatch open had broken whatever contained Jesse’s biotech.

It wasn’t Fidel Perugachi who had created these objects. These pyramids now growing silently beneath the sea were what we’d been hired to
prevent.

I reckoned I’d seen enough, so I signaled to Sztephen that it was time to head for the surface, and he agreed with wide-eyed relief.

It took some time to rise, as we had to pause every three meters or so for a decompression stop, and at certain intervals we had to shift to a different gas mixture, first to Nitrox 36 and then to O
₂
, making use of the cylinders we’d tethered to our line. Sztephen assisted with the unfamiliar procedures, and I managed them without trouble.

We were at a depth of twenty meters, hovering at our decompression stop while juggling a formidable number of depleted cylinders, when we heard the rumble of a boat approaching and looked up to see the twin hulls of a catamaran cutting the water toward our launch.

My overtaxed nerves gave a sustained quaver as the jet-powered catamaran cut its impellers and drifted up to the launch. I could only imagine what was happening on the surface— Pearl River pirates slitting the throats of everyone aboard; water police from the People’s Republic putting everyone under arrest for disturbing the wreck; Fidel Perugachi sneering as he brandished automatic weapons at the hapless Apollos of the water ballet; ninjas feathering everyone aboard with blowgun darts …

Whatever was happening, I wasn’t going to be a part of it. I probably wouldn’t actually
die
if I bolted to the surface from a depth of twenty meters, but ere long I’d be damned sick with a case of the bends, and hardly in a condition to aid my cause.

So Sztephen and I sat in the heavy silence, both our imaginations and our nerves running amok, while we made our regulation number of decompression stops, the last being at ten meters. A myriad of schemes whirled through my mind, all of them useless until I actually knew what was going on above our heads.

The last seconds of our decompression stop ticked away. While Sztephen watched with puzzled interest, I reached for one of the Nitrox cylinders and removed the first-stage regulator, the device through which a diver actually breathes the contents of the cylinder. I then turned the valve to crack open the cylinder slightly and produced a satisfying stream of bubbles that rose unbroken to the surface. Then I did the same to another cylinder.

Anyone on the surface, looking for divers, would be able to track us simply by observing our exhaust bubbles rising. I had now given them a false bubble trail to watch.

Gesturing for Sztephen to follow, I kicked off from our line, positioned myself beneath the catamaran, and at slow, deliberate speed rose to the surface, my head breaking water between the twin hulls. Once there, I dropped my weight belt to the ocean bottom, then climbed out of my scuba gear, leaving myself just the mask, flippers, and snorkel.

And my dive knife, which was strapped to my leg. Many divers— usually the beginners— buy knives the length of their forearm, formidable enough to fight the U.S. Marines singlehanded.

Unfortunately for my current dilemma, I had developed a more realistic appraisal of the circumstances under which I might need a knife underwater, and my own blade was about the length of my little finger. It was unlikely to stop a sufficiently determined Pekingese, let alone the U.S. Marines. I whispered a query to Sztephen, and like a true professional he produced one no larger than my own.

I sighed inwardly and explained my plan, such as it was. Sztephen, who liked my plan no more than I did but couldn’t think of a better, likewise climbed out of his gear. We then inflated the B.C.s just enough to float and tied them together with B.C. straps. It was unlikely we’d need the gear again, but it didn’t seem right to sink it.

I listened carefully all the while, but all I heard was the rumble of the idling engines and the surge and slap of waves against the white fiberglass hull— no screams, no shots, no maniacal cackling from a sadistic enemy.

It was time to do it, whatever it was. Those bubbles rising from the decoy cylinders wouldn’t last forever.

The catamaran’s port hull was moored to our launch, so I swam to the starboard hull, took a breath, and swam beneath the hull to surface cautiously on the other side. No one seemed to be looking for me, and by this point I was hearing nothing but the throbbing of my own heart. The ocean chop lifted me most of the way up the hull, and with a strong kick with my flippers I managed to get a hand around a chrome stanchion used to support the double safety line that ran around the fore part of the boat. The stanchion was strong enough to support my weight, and I pulled myself up, crawled under the safety line, and lay on the deck for a moment gathering my wits and my breath.

I was lying against the pilothouse of what clearly was a dedicated dive boat. The wide platform between the two hulls was ideal for moving gear around, and divers could simply jump off the back when they wanted to enter the sea. Cylinders were set in racks aft of me, and when I blinked up against the bright sun, I could see the silhouette of a crane intended to raise salvage from the depths.

I pulled my mask down around my neck and worked my flippers off my feet. At this point Sztephan’s sun- bleached head appeared above the deck, looking at me wide eyed: I’d told him to wait a moment or two before following me, and wait to hear if there was gunfire. Apparently this warning had made an impression on him.

I helped him aboard, hoping he wouldn’t make too much noise, and he was about as silent as the situation permitted. While he stripped off his flippers, I rose to a crouch and chanced a look through the open door into the boat’s pilothouse. No one was visible, so I crept inside, and then froze.

Two figures were visible, and though I hadn’t met either one I recognized them from photographs that my uncle Iago had made me memorize. They were both members of Fidel Perugachi’s band, the bass player and the
bombo
player to be exact. It appeared that Perugachi had brought his whole rhythm section. One crouched in a wet suit on the after deck, working with some cylinders and a B.C., readying the outfit for a dive. Every few seconds he’d glance aft, to make certain that bubbles were still rising from our decoy cylinder. The other Ayanca, in shorts, baseball cap, and a Pokari Sweat T-shirt he must have stolen from the wreck, stood forward of the pilothouse by the port rail, watching whatever was going on in the launch.