I went down the stairs, my senses attuned to the ground at my feet. What looked like one more bit of barely magical scribbling could be concealing something far more potent and dangerous—but it didn’t. I went down two flights of stairs unmolested.

The bottom of the stairway opened onto a rectangular room that had once been some sort of electrical junction. It obviously wasn’t in service anymore. Large steel boxes and glass-faced readouts were spotted with rust and dust. There was more of the occult writing down here—all of it disjointed and fantastically disconnected, as if someone had composed a poem in a foreign language by randomly stringing together words from a dictionary.

It all bore the same trace amounts of magical energy as the writing on the stairs. The Big Hoods evidently had a certain amount of latent talent, which seemed to fit together with the idea of the Grey Ghost recruiting some mortal flunkies to assist it in…

… In whatever the hell he or she was trying to do.

What was he or she trying to do?

I mean, I knew the Grey Ghost had attacked Mort’s place. But why? Why take Mort to begin with? Granted, the little ectomancer could probably be a pain in the ass to any ghost who got too ambitious in Chicago, but the Grey Ghost’s ambitions seemed to have been limited to gunning for Morty. What could he possibly have to offer as a target?

At the far end of the junction room, there was a gaping, ragged hole in the wall that looked like it had been made with sledgehammers. It opened onto a rough tunnel beyond—the beginnings of Undertown proper.

A man’s anguished scream came from the opening.

I nearly burst into a sprint but stopped myself. Unthinking sprints were a good way to get killed. Re-killed. Instead, I moved forward into the rough-hewn corridor. It was cold and damp, and slime and mold were everywhere. I unimagined the strong, musty smell that would otherwise have filled my nose and paced forward, watching for traps and working hard not to move my feet in time with the bass-drum rhythm of the beacon spell.

I passed a number of alcoves that joined the corridor. They were individual quarters for the Big Hoods, apparently. Each contained a mattress or an air mattress and something resembling bedding, only covered with mildew and mold. Each had a box or a couple of bags, containing what I presumed to be personal belongings. More arcane gibberish covered the walls, along with slogans such as THE LIZARD FOLK ARE ALREADY HERE! WATCH FOR THEIR EYES! A couple of them looked occupied, with large, bulky forms snoring under the disgusting blankets.

A minute or two later, the passage opened up into a torch-lit room about the size of a hockey rink. The entrance was high up on one wall, so that my head was level with the larger room’s ceiling. There were stairs cut into the wall beneath my feet, so that I could walk down them into the large room—which I didn’t, as it was packed full of bad guys. I swallowed and made sure my veil was still running strong.