"Crap," I said. I'm quite eloquent in times of crisis. I shoved Susan toward the stairs, and turned toward the demon, tips of my thumbs touching, fingers spread, palms out toward it.
The demon's mouth opened again, and it made a slick, spittooning sound.
"Vento Riflittum," I shouted, willing my fear and anxiety into a tangible shape, throwing it down from my pounding heart through my shoulders and arms, directed at the foe. The globule of demonacid sped toward my face.
My terror and adrenaline roared out of my fingertips in the form of wind, gathering up speed enough to tear the hair from a man's head. It caught the blob of acid and flung it back at the demon in a fine spray, stopped the thing dead in its tracks, and even drove it back several feet, its claw-tipped feet sliding on my smooth floor, catching on the rugs.
The acid sizzled and spat little electric blue sparks on its skin, but it didn't seem to harm the demon. It did, however, dissolve the trench coat to shreds in less time than it takes to draw a breath and wreaked havoc on my rugs and furniture.
The demon shook its head, gathering its wits. I turned to the far corner, near the door, and extended my hand, trumpeting, "Vento servitas!" The pale, smooth wood of my wizard's staff all but glowed in the darkness as it flew toward me, driven by a gentler, finer blast of the same wind. I caught it in my hand and spun it toward the demon, calling on the lines of power and force deep within the long, unbroken grains of wood in the staff. I extended the staff toward it, horizontally like a bar, and shouted, "Out! Out! Out! You are not welcome here!" A touch dramatic in any other circumstance, maybe—but when you've got a demon in your living room, nothing seems too extreme.
The toad-demon hunched its shoulders, planted its broad feet, and grunted as a wave of unseen force swept out from my staff like a broom whisking along the floor. I could feel the demon resist me, pressing against the strength of the staff, as though I were leaning the wood against a vertical steel bar and attempting to snap it across that length.
We strained silently for several seconds until I realized that this thing was just too strong for me. I wasn't going to be able to brush it off like a minor imp or a niggling poltergeist. It wouldn't take me long to exhaust myself, and once the demon could move again it was either going to dissolve me with its acid or else just waddle up to me and rip me into pieces. It would be stronger than a mortal, a hell of a lot faster, and it was not going to stop until I was dead or the sun had come up or one of any of a number of other unlikely conditions were met.
"Susan!" I shouted, my chest heaving. "Are you down there?"
"Yes," she said. "Is it gone?"
"Not exactly, no." I felt my palms get sweaty, the smooth wood of the staff begin to slip. The burning of the soap suds in my eyes increased, and the lights of the demon's eyes brightened.
"Why don't you set it on fire? Shoot it! Blow it up!" Her voice had a searching quality to it, as though she were looking around, down there in the lab.
"I can't," I said to her. "I can't pump enough juice into it to hurt the thing without blowing us up along with it. You've got to get out of there." My mind was racing along, calculating possibilities, numbers, my reserves of energy, cold and rational. The thing was here for me. If I drew it off to one side, into my bedroom and bathroom, Susan might be able to escape. On the other hand, it might be under orders to kill me and any witnesses, in which case after it had finished me it would simply go after her as well. There had to be another way to get her out of here. And then I remembered it.
"Susan!" I shouted. "There's a sports bottle on my table down there. Drink what's in it, and think about being away from here. Okay? Think about being far away."
"I found it," she called up a second later. "It smells bad."
"Dammit, it's a potion. It'll get you out of here. Drink it!"
There was a gagging noise, and then a moment later she said, "Now what?"
I blinked and looked at the stairs going down. "It should have work—" I broke off as the toad thing leaned forward, reached out a clawed foot, and in that stride gained three feet of ground toward me. I was able to stop it again, barely, but I knew that it was going to be coming for my throat in a few more seconds.
"Nothing happened," she said. "Dammit, Harry, we have to do something." And then she came pounding up the ladder, dark eyes flashing, my.38 revolver in her hand.
"No!" I told her. "Don't!" I felt the staff slip more. The demon was getting ready to come through all my defenses.
Susan raised the gun, face pale, her hands shaking, and started shooting. A.38 Chief's Special carries six rounds, and I use a medium-speed load, rather than armor-piercing or explosive bullets or anything fancy like that. Fewer chances that something will go wrong in the presence of a lot of magic.
A gun is a pretty simple machine. A revolver approaches very simple. Wheels, gears, and a simple lever impact to ignite the powder. It's tough for magic to argue with physics, most of the time.
The revolver roared six times.
The first two shots must have gone wide and hit somewhere else. The next two struck the demon's hide and made deep dents in it before springing off and rebounding wildly around the room, as I had feared they would, more of a threat to us than to it. Fortunately, neither of us was injured or killed by the ricochets. The fifth shot went between its long, oddly shaped legs and past it.
The sixth hit the thing square between its lightning-lantern eyes, knocked it off-balance, and sent it tumbling over with a toady hiss of frustration.
I gasped and grabbed at Susan's wrist. "Basement," I wheezed, as she dropped the gun. We both scrambled down the ladder. I didn't bother to shut it behind me. The thing could just tear its way through the floor, if it needed to. This way, I would at least know where it would come down, rather than have it tunnel through the floor and come out on top of my head.
At my will, the tip of the staff I still held burst into light, illuminating the room.
"Harry?" Bob's voice came from the shelf. The skull's eyelights came on, and he swiveled around to face me. "What the hell is going on? Woo woo, who is the babe?"
Susan jumped. "What is that?"
"Ignore him," I said, and followed my own advice. I went to the far end of my lab table and started kicking boxes, bags, notebooks, and old paperbacks off the floor. "Help me clear this floor space. Hurry!"
She did, and I cursed the lack of cleaning skills that had left this end of the lab such a mess. I was struggling to get to the circle I had laid in the floor, a perfect ring of copper, an unbroken loop in the concrete that could be empowered to hold a demon in—or out.
"Harry!" Bob gulped as we worked. "There's, a, um. A seriously badass toad-demon coming down the ladder."
"I know that, Bob." I heaved a bunch of empty cardboard boxes aside as Susan frantically tossed some papers away, exposing the entirety of the copper ring, about three feet across. I took her hand and stepped into the circle, drawing her close to me.
"What's happening?" Susan asked, her expression bewildered and terrified.
"Just stay close," I told her. She clung tightly to me.
"It sees you, Harry," Bob reported. "It's going to spit something at you, I think."
I didn't have time to see if Bob was right. I leaned down, touched the circle with the tip of my staff, and willed power into it, to shut the creature out. The circle sprang up around us, a silent and invisible tension in the air.
Something splattered and hissed against the air a few inches from my face. I looked up to see dark, sputtering acid slithering off the invisible shield the circle's power provided us. Half a second earlier and it would have eaten my face off. Cheery thought.