I figured it was better to be fast. I ran up to the ghoul as fast as I could in my bulky suit, the knife held high so I could stab it right down into the top of his head. I stopped cold, though, when the dead man spun on one unsteady ankle and turned to face me head on. His eyes were so obscured with white sclera that his pupils were completely hidden. He must have been nearly blind. His jaw hung loose under his skin, unconnected to the rest of his skull. I had never seen a dead man in such lousy shape. Pity welled up inside of me but not before I had brought the knife down, skewering his head. He dropped to the pavement in an ungainly heap.
We reached the edge of Central Park less than an hour later. We scoped out the devastated landscape-dried mud, lots of it, and plenty of denuded trees which offered some cover. We could see a few of the dead milling around but they were far enough away not to spot us. We hoped. Jack led me into one of the transverses, the streets which run crosstown through the park. We headed down between the stone walls that turned the transverse into an artificial box canyon and soon we were up to our ankles in brown water. When the dead ate the grass and the plants of Central Park they removed the only thing standing between the manicured public gardens and erosion. The first good rain had turned Central Park into a series of arroyos, prone to flash flooding and the weathering effects of white water. Now the transverses were shallow rivers and the old water catch basins of the park-the ponds, the lakes, the Jacqueline Kennedy Onassis Reservoir-were reduced to oily puddles. It’s impossible to walk silently through standing water but luckily we didn’t have far to go. About a hundred and fifty feet into the transverse we came across a pair of tall iron gates set into the retaining wall. Beyond lay darkness-a lot of it.
Jack took his police lockpick out of his bulging pack. The lock on the gates looked simple enough but it took quite a bit of straining and twisting to get it open. At one point Jack took out a metal file and noisily scraped at the face of the lock. Perhaps it had rusted shut. I was busy keeping an eye out for the dead so I couldn’t tell you. Finally the lock popped open with a clang and we were inside.
The tunnel beyond the gate had a sandy floor (now submerged under a few inches of water-I could see the sand at my feet, glittering here and there with flecks of mica, the sand erupting in billowing clouds every time I shifted my weight) and a vaulted ceiling of white brick. There were lights up there but they weren’t working. A fine mist of water filled the air of the tunnel, obscuring visibility past about ten feet ahead of us. Our own shadows loomed before us in that mist, floating on vapor. Every movement I made seemed magnified, enlarged beyond all significance. The shadows multiplied as we moved into the darkness and snapped on chemical lights, their swirling shapes looming toward me or racing away on the reflections of our lights in the water. There could have been anything in that tunnel-an army of the dead could have been coming straight at us and we would never have known. The close walls and round ceiling of the tunnel seemed to stretch out, threatening at any moment to disappear and drop us into infinite darkness without warning.