“Nothing. Not a damn thing anywhere. And no; I don’t feel anything.”

“You wouldn’t,” Happy said scathingly. “You have all the sensitivity of a night-club bouncer.”

“Not listening, not listening,” said Melody.

“According to the briefing files,” said JC, “an old lady was knocked down and killed in this very parking lot a few months ago. A reversing car ran over her. Driver swore he never even saw her. Could she be our ghost? I do good work with little-old-lady ghosts. They trust me.”

“No fool like a dead fool,” Happy said absently. “This doesn’t feel like any old lady, JC. I’m not even sure it’s human. I’m getting images now, sounds, associations . . . None of them recent. This is old, and I mean really old. Centuries past . . . Dark, brutal, hungry. I don’t like the feel of this at all.”

“Where is it?” said JC, glaring about into the harsh light of the car park and the darkness beyond. “Can you narrow it down to a location, or even a direction?”

“It’s everywhere!” said Happy, turning round and round in small, stumbling circles. “It’s closing in on us, from every direction at once! The whole damn area’s haunted, not only the car park . . . But this is the focus, all right. We’re standing at ground zero.”

“Melody?” said JC. “Tell me something, Melody. Anything.”

“My instruments are lighting up like Christmas trees,” said Melody, moving quickly from one screen to another. “But none of the readings make any sense. I’m getting sharp spikes in the upper electromagnetic range, massive energy surges almost overloading the sensors . . . Far too strong for any human revenant. Something’s coming, JC. Something huge and powerful . . . Coming up out of the past, out of the deep past, the really long-ago . . . I’ve never seen readings like these, JC. We are off the scale here, people.”

“It’s been here all along,” whispered Happy. “Waiting for some poor damned fools to break its bonds and turn it loose . . .”

“Hold on,” said Melody. “I’m getting something, on the radio station I keep detuned for Electronic Voice Phenomena. I can’t tell where it’s coming from, but . . . Listen to this. It’s in the air, all around us . . .”

She cut in the main speakers, and a massive chorus of grunts and growls, sudden shrieks and deep coughing sounds, spilled out into the empty car park. Voices, the voices of men, but as much animal as human, the voice of the beast in all of us. There was rhythm in the sound, and definite traces of sense and meaning, but no recognisable words. Harsh, aggressive, and terribly exalted; but also deeply disturbing, on a primitive, almost atavistic level. Voices from out of the Deep Past, when we were still learning how to be human. JC shuddered as gooseflesh rose up all over him, and his scalp crawled. Melody clung desperately to her instruments like a drowning woman. Happy’s face twisted as he shrank away from the sounds. JC put a calming hand on Happy’s shoulder and gestured for Melody to shut off the sounds. She did so, and blessed silence returned to the car park. Nothing moved in the harsh glare of the electric lights or in the surrounding darkness. Even the wind had stopped blowing.

“What the hell kind of language was that?” said Happy, shaking his head slowly.

“I’m not sure it was a language,” said Melody, giving all her attention to the monitor screens. “Or at least, not anything we would recognise as such. It’s old, very old. Ancient. It may even predate language as we know it.”

“So much for the little-old-lady theory,” said JC. “I have a strong suspicion we are in way over our heads, people, and sinking fast.”

Happy sniffed loudly. “Situation entirely bloody normal then.”

A car horn went off, the sudden sound shockingly loud in the quiet night. It blared viciously, aggressively, on and on as though some unseen hand were pressing hard on the horn. It sounded like some angry beast, roused suddenly from slumber with slaughter on its mind. More horns joined in, from every corner of the car park. The noise grew unbearably loud, the cars howling like a pack of wolves beneath the full moon, anticipating prey. And then the sound cut off abruptly, all the horns stopping simultaneously. The sudden quiet would have been a relief . . . if the night hadn’t been so heavy with threat and menace. Happy slowly took his hands away from his ears.

“Well,” he said, a bit shakily, “something wants us to know it’s here.”

“Don’t make a big thing out of it,” said JC, quietly, “But . . . take a look around.”

The six cars left in the car park overnight weren’t where they had been. Instead of being dispersed haphazardly across the open space, they were now arranged in a perfect circle around the three ghost finders. The cars hadn’t moved in the usual way. Their engines hadn’t started, and their wheels hadn’t turned, but there they were, lying in wait, their turned-off headlights like terribly empty eyes, their grillework like snarling teeth. Keeping their distance for the moment, like so many junkyard dogs considering their attack. The driver’s door on one car swung slowly open. The ghost finders held themselves still, holding their breath in anticipation of their first look at whoever was behind what was happening. But the door simply hung open . . . promising, teasing, taunting; and then slowly it closed itself again.

Out in the shadows at the very edge of the car park, where the harsh glare of the electric lights gave way to the heavy dark of the night, the supermarket carts were moving. They rolled silently along, as though pushed by unseen hands, forming a great circle around the outer limits of the car park. As though laying down a line that could not be crossed, cutting the ghost finders off from the safety and protections of the sane and rational everyday world. Simple shopping carts, nothing but wire and wheels, suddenly infused with real threat and menace by some unknown force.

JC realised that his hands had clenched into fists at his sides, and he made himself relax. Just looking at the cars and the carts made his flesh creep, but then, that was the idea. To unnerve them, to frighten them, to prepare them for what was coming. Something was playing mind games. JC smiled his widest smile. No-one played those games better than he.

One by one, the car park’s electric lights started to go out. Fading away one after another like so many guttering candles, the lights disappeared. Starting at the outskirts, moving slowly but inexorably inwards, darkness crept across the car park. It closed in on the three ghost finders, cutting them off, until there was nothing left but the dark, surrounding a small circle of light produced by Melody’s instruments. Her panels blinked and flickered, stubbornly holding out against a malign outside influence. The only other light now was the harsh blue-white glare of the full moon. What used to be called, in the old days, a hunter’s moon.

“All right,” said Happy. “This is not good. Officially, and very definitely, not good. Melody?”

“Don’t look at me,” she said immediately. “It’s all I can do to keep my tech operating. There’s so much power out there, in the night, in the dark—power off the scale. It’s like we’re in the eye of the hurricane, and I can’t guarantee how long that’s going to last.”

“Wonderful,” said Happy, bitterly. “Don’t suppose there’s any chance this supermarket was built over an old Indian burial ground, like in that movie?”

“In south-west England?” said Melody. “Roman burial site, maybe. But the one thing my instruments agree on is that we’re facing something much older than that. What was here, before the Romans? History never was my strong point.”

“Ah . . .” said JC.

“What?” said Happy, suspiciously. “That was your I’ve just remembered something, and you’re really not going to like it voice. Ah what?”

“If either of you had taken the time to read the briefing files thoroughly, you’d know there are reports of Iron Age settlements all through this area,” said JC, keeping a careful eye on the shopping carts as they slowed smoothly to a halt. They still looked like they were watching. “Even some Neolithic sites. Stone Age human settlements, thousands of years old. Back when we were still learning how to be people. Primitive people, with primitive but still-powerful beliefs. Melody, can your instruments confirm whether there is any such evidence here, right under our feet?”