"Friend," said the officer, "here's a lady as says she's Matilda Simpson, Mrs. De Peyster's housekeeper. How about it?"

"She is," William affirmed coldly.

"The devil!" said the officer; and then in a low voice apart to the other: "Lucky we didn't go no further—hey, Bill?" And again to William: "Miss Simpson says this other lady is her sister, visitin' her from Syracuse. Can you identify her?"

William did not alter a line in his face.

"Miss Simpson has a sister living near Syracuse. I have never seen her. I cannot identify her."

"H'm," said the officer.

"Is that all?" asked William.

"Yes, that'll do. Thanks."

With a cold blighting glare at Matilda, William withdrew.

"Well, ladies," said the officer with ingratiating pleasantness, "I'm mighty glad it's all right. If you have occasion, Miss Simpson, to speak o' this here little incident to Mrs. De Peyster when she gets back from Europe, just explain it as due to over-zealousness, if you don't mind—desire to safeguard her interests. D'you get me? Headquarters is awful sensitive to kicks from you rich people; and the boss comes down on you like a ton o' bricks. It'll be mighty kind o' you. Good-night. Don't bother to come down with us. I noticed it was a spring lock. We can let ourselves out."