"I am not frightened," answered Lady Jocelyn calmly. "There is a very reliable policeman at the corner, and the house is heavily insured." She laid down the piece of silk knitting which she had picked up after tea. "Tony," she said suddenly, "I have got an idea. If you are really determined to play the knight errant for this young woman, why don't you put that very comfortable steam yacht of yours into commission and take her away out of danger? If you will go to some nice place I don't mind coming with you and looking after the proprieties. I am very fond of a sea voyage even now."

Tony sat up and gazed at her with admiration.

"My dear Aunt Fanny!" he exclaimed. "That's not an idea. That's a stroke of pure genius." He paused as if to allow the full brilliance of the suggestion to sink into him. "I could bring Guy too," he added, "and then we should have a four for bridge."

"If Guy would come," said Lady Jocelyn. "He probably considers the ocean not quite respectable."

"Oh, he'd come all right," said Tony. "He's getting much broader-minded, especially where Isabel's concerned." He got up from the sofa. "I will send a wire to Simmons on my way back. The Betty is in Southampton and it won't take more than a day or two to get her ready."

"You are going to bring Isabel to stay with me just the same, I suppose?" asked Lady Jocelyn. "Apart altogether from Mrs. Grundy, I should think it would be much safer for her to leave Hampstead. I expect Da Freitas knows where she is, and in that case she must be in a certain amount of danger."

Tony nodded. "I will bring her along myself to-morrow morning," he said. "The house is probably watched, but I shall take her a nice little run in the Peugot first. I don't think any one will find out where we finish up." He paused. "You really are a darling, Aunt Fanny," he added. "I have no idea how to thank you."

Lady Jocelyn smiled at him placidly. "I will tell you, Tony," she said, "after I have seen Isabel."

There is a small confectioner's shop, not a hundred yards from Victoria Station, which for some dark purpose of his own the Post Master General has enriched with a Telegraph Office. Here Tony halted the car on his return journey, and sauntering up to the desk inside, selected a form, which after some consideration he filled up with the following message:——

To CAPTAIN SIMMONS,
Steam yacht Betty,
Southampton.