Madeline told me that things had been happening while I was upstairs. District Attorney Archer and Ben Dykes, head of the county detectives, had arrived and were in the library with Sperling. An Assistant District Attorney was having a talk with Gwenn up in her room. Mrs Sperling was staying in bed with a bad headache. Jimmy had gone to the garage for a car tc drive to Mount Kisco on a personal errand, and had been told nothing doing because the scientific inspection of the Spellings' five vehicles had not been completed. Paul and Connie Emerson had decided that house guests must be a nuisance in the circumstances, and that they should leave, but Ben Dykes earnestly requested them to stay; and anyhow their car too, with the others in the garage, was not available. A New York newspaper reporter had got as far as the house by climbing a fence and coming through the woods to the lawn, and had been bounced by a State cop.
It looked as if it wouldn't be merely a quick hello and goodbye, in spite of the size of the house and grounds, with all the fancy trees and bushes and three thousand roses. I left Madeline to her third cup of coffee on the terrace and strolled to the plaza behind the shrubbery where I had left the sedan. It was still there, and so were two scientists, making themselves familiar with it. I stood and watched them a while without getting as much as a glance from them, and then moved off. Moseying around, it seemed to me that something was missing.
How had all the law arrived, on foot or horseback? It needed investigation. I circled the house and struck out down the front drive. In the bright June morning sun the landscape certainly wasn't the same as it had been the night before when I had taken that walk with Madeline. The drive was perfectly smooth, whereas last night it had kept having warts where my feet landed.
As I neared the bridge over the brook I got my question answered. Fifteen paces this side of the brook a car was parked in the middle of the drive, and another car was standing on the bridge. More scientists were at work on the drive, concentrated at its edge, in the space between the two cars. So they had found something there last night that they wanted to preserve for daylight inspection, and no cars had been allowed to pass, including the DAs. I thoroughly approved.