way to do industrial cleaning. Solid carbon-dioxide blasting, she said. Compressed air propelling dry-ice pellets at supersonic speeds, and carbon dioxide is one of the simplest and most common asphyxiants known.
Colorless, odorless, it is one and a half times heavier than air, so it flows downslope and settles, displacing oxygen. In a confined space at a concentration of ten percent a person loses consciousness in less than a minute and will asphyxiate, and Al Galbraith was right.
Nothing will show up on autopsy, not a damn thing, unless the person is burned. At more than minus one hundred degrees Fahrenheit dry ice causes frostbite, is so cold it may as well be hot, and I think of the strange hard brown areas on Peggy Stanton’s arm and feet and her broken nails and ripped pantyhose.
He locked her in that room behind that shut metal door and turned on a machine, and she knew she was going to die if she couldn’t turn it off. She got close to the white fog blasting out of the nozzle, reached for it, kicked at it, and it burned her. I imagine her darting about, banging on the door, clawing at the nylon hose that weren’t hers, maybe wrapping her hands in shreds of stockings to protect her skin as she tried again, and the concentration of CO2 rose.
Janet returns with boot covers, and I pull them on, frustrated that I don’t have my phone. I get out of the car and awkwardly trot, my feet still not quite belonging to me, it seems. I head toward the warehouse, where all the trucks are parked, and the sound of compressed air blasting is coming from behind the closed metal door, and it must be locked because the police have the battering ram ready.
Red woody fibers are like a fine coating of soil or dirt on wire shelves arranged with accessories. Hoses, nozzles, insulated gloves, and the fine debris coats stainless-steel surfaces of blasting machines and scores of hard case insulated coolers and containers, what the dry-ice pellets likely are shipped in.
“You’re going to need to take serious precautions, people lose consciousness incredibly fast, don’t even feel it coming,” I say to Benton, and I put my hand on his arm. “We need to make sure all the CO2 has been vented outside.”
“I know,” he says, and I see it in his eyes.
He’s afraid Douglas Burke is in that room.
“She came here,” Benton says.
“He must have been here and then went to Fayth House to see his mother, to leave birthday flowers for her. His mother must be a resident there, and he must have spotted me pulling in.”
“Everybody back!” The cop takes his stance and swings the battering ram behind him.
“A secretary told Doug that Channing Lott was gone for the day and directed her to his chief of operations. To this place. It was around five-thirty,” Benton says.
The iron ram slams the door.
“Not long after I saw her,” I reply. “When she was following me and I left you the messages.”
“Why are you holding a scalpel?” Benton asks, and I realize he doesn’t know.
He hasn’t a clue what I’ve been through.
“I got a ride here I didn’t ask for,” I reply, as the battering ram swings back again and slams again, and wood splinters.
Deadbolt locks break loose of the wooden frame, and the metal door swings in, and the blasting noise is louder. Frozen carbon-dioxide vapor condenses the humidity in the air, and we are enveloped by a cold white cloud.
two nights later
LUCY HAS BEEN HIDING MORE THAN ONE DECEPTION AT her country home, and I remind Marino that a dog is a problem if it’s not taken care of rather constantly.
“I’ve seen my share of neglected pets.” I sauté crushed garlic in olive oil. “Having a dog is like having a child.” I wish I’d started the sauce earlier.
But there’s been no earlier time to do anything civilized, the last two days a relentless ordeal that didn’t include cooking or sleeping or eating decent food. I keep wondering how it would have turned out if Lucy hadn’t insisted on installing GPS trackers on all CFC vehicles, if she hadn’t followed my SUV. A part of me is haunted by what didn’t play out.
“Dogs require a lot of attention,” I’m saying to Marino, as I stir fresh basil and oregano into the sauce. “Which is why Bryce and Ethan have always had cats.”
“You’re kidding me, right? We know why the hell the Odd Couple