“Would you like me to make it for you?” Ceri asked, her green eyes placid.

I jerked, my focus sharpening. “It’s okay to use?”

Nodding, she reached under the counter for my smallest copper spell pot. “I don’t mind. I could do this one in my sleep. Making curses is what demon familiars do. It will take all of thirty minutes.” Seemingly unaware of my bewilderment, she casually moved the curse book to the island counter. “Demons aren’t any more powerful than witches,” she said. “But they’re prepared for anything, so it looks like they’re stronger.”

“But Al morphs so fast, and into so many things,” I protested, leaning against the counter.

Tiny boots clicking, Ceri turned from one of my cupboards, a wad of wolf’s bane in her hand. The stuff was toxic in large doses, and I felt a twinge of worry. “Al is a higher demon,” she said. “You could probably best a lesser, surface demon with the earth magic you have in your charm cupboard, though with enough prep work a surface demon is as powerful as Al.”

Was she saying I could best Al with my magic? I didn’t believe that for a second.

With a preoccupied grace, Ceri lit the Sterno flame canister from a taper she started from the gas burner. The stove served as my “hearth fire,” since the pilot light was always burning, and it made for a stable beginning to any spell. “Ceri,” I protested. “I can do this.”

“Sit,” she said. “Or watch. I want to be useful.” She smiled without showing her teeth, sadness clouding her clear eyes. “Where do you keep your blessed candles?”

“Um, in with the big silver serving spoons,” I said, pointing. Doesn’t everyone?

Jenks swooped in, gold sparkles sifting from him in agitation. “Sorry about the lamp,” he muttered. “They will be washing the windows inside and out tomorrow.”

“That’s okay. It was Ivy’s,” I said, thinking they could break every light in the place if they wanted. It was more than nice having them back—it was right.

“Al is a walking pharmaceutical,” Ceri said, flipping to an index to check something, and Jenks made a hiccup of surprised sound. “That’s why demons want familiars experienced in the craft. Familiars make the curses they use, the demons kindling them to life, taking them internally, and holding them until invoking them with ley line magic.”

With the first inklings of understanding, I pulled another demon book out and rifled through it, seeing the patterns in Al’s magic. “So every time he morphs or does a charm …”

“Or travels the lines, he uses a curse or spell. Probably one that I made him,” Ceri finished for me, squinting as she snatched one of Ivy’s pens and changed something in the text, muttering a word of Latin to make it stick. “Traveling the lines puts a lot of blackness on your soul, which is why they’re so angry when you call them. Al agreed to pay the price for pulling you through the first time, and he wants information to compensate for the smut.”