"It is certainly not here, aunt," cried Ella.

"What's that, my dear?" asked Mrs. Carlyon, with a start, rousing herself from the half-doze into which she had fallen. "I say that Higson must have forgotten what she did with it."

But Higson had not. She assured her mistress that the jewel-box was left on the dressing-table. At nine o'clock, when she went in to prepare the room for the night, she saw it there, safe and untouched.

Without another word, Mrs. Carlyon set to work herself. The dressing-room had two doors, one of which opened into Mrs. Carlyon's bedroom, while the other opened into the boudoir where the little group had assembled to examine Mr. Conroy's sketches. After searching the dressing-room thoroughly, and convincing herself that the case was not there, the bedroom was submitted to a similar process with a like result.

Mrs. Carlyon grew alarmed. The case had contained jewels of the value of more than three hundred pounds, besides certain souvenirs pertaining to dear ones whom she had lost, which no money could have bought. As a last resource the boudoir was searched, although it was difficult to imagine how the jewel-case could by any possibility have found its way there. Satisfied at length that further search, for the present at all events, was useless, Mrs. Carlyon sat down with despair at her heart and tears in her eyes.

"Are the servants gone to bed yet?" she asked.

Higson thought not. When she came up they were clearing away the refreshments.

"Go and call them," said her mistress, rather sharply. "But don't say what for."

"Higson seems very much put out," observed Ella, when the maid was gone.

"Well she may be," said Mrs. Carlyon. "She is a faithful creature, and has been with me nearly a dozen years. All my servants are faithful, and have lived with me more or less a prolonged time," she added emphatically. "I could never suspect one of them; but it is right they should be questioned. I could trust them with all I possess."