It added up — and in the way it added up was the proof that Donna was still alive. Even with the certainty that Dave Wainhope had coldbloodedly sent his wife plunging to a horrible death, I was equally sure he had not harmed Donna. Otherwise the obvious move would have been to place her in the car with Helen and drop them both over the edge. A nice clean job, no witnesses, no complications. Two friends on their way into town, a second of carelessness in negotiating a dangerous curve — and the funeral will be held Tuesday!
The more I thought of it, the more trouble I was having in fitting Dave Wainhope into the role of murderer at all. He was on the short side, thick in the waistline, balding, and with the round guileless face you find on some infants. As far as I knew he had never done anything more violent in his life than refuse to tip a waiter.
None of that proved anything, of course. If murders were committed only by people who looked the part, there would be a lot more pinochle played in homicide bureaus.
I turned off Beverly Glen at one of the narrow unpaved roads well up into the hills and began to zigzag across the countryside. The dank smell of the distant sea drifted in through the open windows, bringing with it the too-sweet odor of sage blossoms. The only sounds were the quiet purr of the motor and the rattle of loose stones against the underside of the fenders.
Then suddenly I was out in the open, with Stone Canyon Reservoir below me behind a border of scrub oak and manzanita and the sheen of moonlight on water. On my left, higher up, bulked a dark sharp-angled building of wood and stone and glass among flowering shrubs and bushes and more of the scrub oak. I followed a graveled driveway around a sweeping half-circle and pulled up alongside the porch.
I cut off the motor and sat there. Water gurgled in the radiator. With the headlights off, the night closed in on me. A bird said something in its sleep and there was a brief rustling among the bushes.
The house stood big and silent. Not a light showed. I put my hand into my pocket next to the gun and got out onto the gravel. It crunched under my shoes on my way to the porch. I went up eight steps and across the flagstones and turned the big brass doorknob.
Locked. I hadn’t expected it not to be. I shrugged and put a finger against the bell and heard a strident buzz inside that seemed to rock the building.
No lights came on. I waited a minute or two, then tried again, holding the button down for what seemed a long time. All it did was use up some of the battery.
Now what? I tried to imagine David Wainhope crouched among the portieres with his hands full of guns, but it wouldn’t come off. The more obvious answer would be the right one: he simply wasn’t home.
I wondered if he would be coming home at all. By now he might be halfway to Mexico, with a bundle of his clients’ cash in the back seat and no intention of setting foot in the States ever again. He would have to get away before somebody found Donna Kane and turned her loose to tell what had actually happened. I had a sharp picture of her trussed up and shoved under one of the beds. It was all I needed.
I walked over to one of the porch windows and tried it. It was fastened on the inside. I took out my gun and tapped the butt hard against the glass. It shattered with a sound like the breaking up of an ice jam. I reached through and turned the catch and slid the frame up far enough for me to step over the sill.
Nobody else around. I moved through the blackness until I found an arched doorway and a light switch on the wall next to that.
I was in a living room which ran the full length of the house. Modern furniture scattered tastefully about. Sponge-rubber easy chairs in pastel shades. An enormous wood-burning fireplace. Framed Greenwich Village smears grouped on one wall. A shiny black baby grand with a tasseled gold scarf across it and a picture in a leather frame of Helen Wainhope. Everything looked neat and orderly and recently dusted.
I walked on down the room and through another archway into a dining room. Beyond it was a hall into the back of the house, with three bedrooms, one of them huge, the others ordinary in size with a connecting bath. I went through all of them. The closets had nothing in them but clothing. There was nothing under the beds, not even a little honest dirt. Everything had a place and everything was in its place.
The kitchen was white and large, with all the latest gadgets. Off it was a service porch, with a refrigerator, a deep freeze big enough to hold a body (but without one in it), and a washing machine. The house was heated with gas, with a central unit under the house. No basement.
Donna was still missing.