Warner took us to Richfield in the car. It was about twenty-five miles by railroad, but by taking a series of atrociously rough short cuts we got there very quickly. It was a pretty little town, on the river, and back on the hill I could see the Mortons’ big country house, where Halsey and Gertrude had been staying until the night of the murder.

Elm Street was almost the only street, and number fourteen was easily found. It was a small white house, dilapidated without having gained anything picturesque, with a low window and a porch only a foot or so above the bit of a lawn. There was a baby-carriage in the path, and from a swing at the side came the sound of conflict. Three small children were disputing vociferously, and a faded young woman with a kindly face was trying to hush the clamor. When she saw us she untied her gingham apron and came around to the porch.

“Good afternoon,” I said. Jamieson lifted his hat, without speaking. “I came to inquire about a child named Lucien Wallace.”

“I am glad you have come,” she said. “In spite of the other children, I think the little fellow is lonely. We thought perhaps his mother would be here to-day.”

Mr. Jamieson stepped forward.

“You are Mrs. Tate?” I wondered how the detective knew.

“Yes, sir.”

“Mrs. Tate, we want to make some inquiries. Perhaps in the house—”

“Come right in,” she said hospitably. And soon we were in the little shabby parlor, exactly like a thousand of its prototypes. Mrs. Tate sat uneasily, her hands folded in her lap.

“How long has Lucien been here?” Mr. Jamieson asked.