The argument from earlier disturbed the ghost, although he was not sure why it was so. He was past such silly things, after all. The games of station, so bitter, so self-destructive—it all seemed such a waste of time and energy, the curse of people who could look outward but never inward. Was that a measure of intelligence? Were such hapless victims simply dimwitted, incapable of introspection and honest self-judgement? Or was it a quality of low intelligence that its possessor instinctively fled the potentially deadly turmoil of knowing too many truths about oneself?

Yes, it was this notion—of self-delusion—that left him feeling strangely anxious, exposed and vulnerable. He could see its worth, after all. When the self was a monster—who wouldn’t hide from such a thing? Who wouldn’t run when it loomed close? Close enough to smell, to taste? Yes, even the lowest beast knew the value of not knowing itself too well.

‘I’ve reached the floor,’ announced Sheb, straightening. When the others crowded to the uncertain edge, he snarled, ‘Keep your distance, fools! You want to bury me?’

‘Tempting,’ said Nappet. ‘But then we’d have to dig out your miserable corpse.’

The shovel scraped on flagstones. After a time Sheb said, ‘Got the top of the doorway here in front of me—it’s low . . . but wide. There’s a ramp, no steps.’

Yes, thought the ghost, that is as it should be.

Sheb wasn’t interested in handing off the task, now that he could see the way in. He dug swiftly, grunting with every upward heave of heavy, damp sand. ‘I can smell the water,’ he gasped. ‘Could be the tunnel’s flooded—but at least we won’t die of thirst, will we?’

‘I’m not going down there,’ said Breath, ‘if there’s water in the tunnel. I’m not. You’ll all drown.’

The ramp angled downward for another six or seven paces, enough to leave Sheb exhausted. Nappet took over and a short time later, with dusk gathering at their backs, a thrust of the shovel plunged into empty space. They were through.

The tunnel beyond was damp, the air sweet with rotting mould and sour with something fouler. The water pooled on the floor was less than a finger’s width deep, slippery underfoot. The darkness was absolute.