As they moved through Agnes’s clinic, the Nix basked in the fear that swirled about, thick as the foundry smoke down by the river. In the corner, two vagrants whispered about a shadow they’d seen in Hobotown, a monstrous shadow that had twisted up from the very earth itself, butcher’s knife in hand. Two younger men in hobnailed boots swapped “secret” details of the mutilations, each trying to outdo the other. A young mother gathered her two children closer and tried to stop up their ears, her eyes dark with fear.

Agnes was oblivious to the chaos she was causing, intent only on her day’s appointments. Cure them by day; kill them by night. The fact that Agnes failed to see the irony—the perversity—of this only made it all the more delicious to the Nix. Of course, it would have been better if Agnes could share the irony with her, instead of trudging through the killings with all the joy of a factory worker putting in a twelve-hour shift. The Nix had held out every hope of converting Agnes, of introducing her to the joys of death and grief and chaos, but she knew now it would never happen, and if she kept pushing, this would be the first time she was evicted by her living partner. She wasn’t ready for that—there was still much feasting to come. So she kept silent.

Agnes was in search of victim number thirteen…or so the Nix hoped. They’d finally found the decapitated man and woman Agnes had left in the East Ninth Street dump. At last, the city was in a true panic. To the Nix, there was no question what Agnes should do now. Strike again, while they were still reeling from the last killings. Make this one the worst yet, the most horrific, and she would not only have their attention, she’d own it.

Agnes didn’t see it that way. Now that the city had noticed, she wanted to sit back and see whether they understood her message. For two days, they’d been arguing about this. Finally, the Nix had convinced Agnes to take this walk.

As they headed off the street, the Nix saw a shape flicker through the shadows.

“Over there,” she said. “To your left. What’s that?”

Agnes’s gaze swept left so quickly the Nix saw only the flicker of a shadow. Frustration washed through her. For two days she’d been telling Agnes they were being followed. The hunter kept to the shadows, but the Nix had noticed that he failed to cast a shadow himself, which could only mean one thing—their stalker was a spirit. Probably an angel. One had followed her before, and she’d dispatched her easily enough, but the Nix wasn’t fool enough to ignore the threat another would pose.