The soothing, quiet lullaby continued as I studied the nurses. Enchanted sleep. It was nothing new. They were out, they weren't going anywhere, and there was little sense in wasting time or energy in trying to break the spell's hold on them. The gentle singing droned on, and I found myself reaching for the fallen chair, with the intention of setting it upright so that I would have a comfortable place to sit down for a little rest.

I froze, and had to remind myself that I would be an idiot to sit down beneath the influence of the unearthly song, even for a few moments. Subtle magic, and strong. Even knowing what to expect, I had barely sensed its touch in time.

I skirted the chair and moved forward, into a room filled with dressing hooks and little pastel hospital gowns hung upon them in rows. The singing was louder here, though it still drifted around the room with a ghostly lack of origin. One wall was little more than a sheet of Plexiglas, and behind it was a room that attempted to look sterile and warm at the same time.

Row upon row of little glass cribs on wheeled stands stood in the room. Tiny occupants, with toy-sized hospital mittens over their brand-new fingernails, and tiny hospital stocking caps over their bald heads, were sleeping and dreaming infant dreams.

Walking among them, visible in the glow of my wizard's light, was the source of the singing.

Agatha Hagglethorn had not been old when she died. She wore a proper, high-necked shirt, as was appropriate to a lady of her station in nineteenth-century Chicago , and a long, dark, no-nonsense skirt. I could see through her, to the little crib behind her, but other than that she seemed solid, real. Her face was pretty, in a strained, bony sort of way, and she had her right hand folded over the stump at the end of her left wrist.

If that mockingbird don't sing, mama's going to buy you …

She had a captivating singing voice. Literally. She lilted out her song, spun energy into the air that lulled listeners into deeper and deeper sleep. If she was allowed to continue, she could draw both infants and nurses into a sleep from which they would never awaken, and the authorities would blame it on carbon monoxide, or something a little more comfortably normal than a hostile ghost.

I crept closer. I had enough ghost dust to pin down Agatha and a dozen spooks like her, and allow Michael to dispatch her swiftly, with a minimum of mess and fuss-just as long as I didn't miss.

I hunkered down, kept the little sack of dust gripped loosely in my right hand, and slipped over to the door that led into the roomful of sleeping babies. The ghost did not appear to have noticed me-ghosts aren't terribly observant. I guess being dead gives you a whole different perspective on life.