"By Jove," I said to myself, "what will MacNairne do if he sees in the paper that his wife, who has run away from home without telling him where she's staying, is the principal guest on board a boat of mine? I ought to warn Starr that there may be a crash, but I can't."

The only thing I could do was to pump him, in the hope that he knew more of his aunt's affairs than I supposed.

"My stock's pretty far down in the market with Miss Van Buren already," said I. "It can't go lower. I wonder how these asses think of such nonsense? But I suppose it came of registering 'Lorelei' in my name, which I had to do, to use the flag of the Sailing and Rowing Club of Rotterdam. Somebody heard of the boat's being registered by Rudolph Brederode, and voila the consequences. But where is Lady MacNairne?"

"Heavens, don't yell at the top of your voice," groaned Starr, in a dreadful whisper. "There may be some one at the next table who can speak English. I've had an awful lesson, as nobody knows better than you, to behave in a restaurant as if I were at church. The real Lady McN., who is not up-stairs at the present moment breakfasting with Tibe, may be in Kamschatka for all I know, though I think it probable she's not. All I do know is that she's never answered two frantic telegrams of mine. She's not at home. She may be anywhere else—except in Holland, where she's wanted."

"It would be awkward if she should turn up now," I remarked.

"Was wanted, I ought to have said. But she's such a good pal, I should fix things up with her somehow."

"I doubt if you would with her husband," I thought, though aloud I said nothing. I was sure now that he was in ignorance of the situation, blissful ignorance, since he could not guess what developments it might lead to for him, and for the Chaperon whom he had provided at such cost.

"If anything happens, I shall have to help him through it somehow," I decided, "as it's more than half my fault, registering 'Lorelei' in my name. Besides, I can't let the party be broken up, until I've had a fair chance to raise Brederode stock in the market."

To know that at any moment Sir Alec MacNairne might pounce upon us, denounce the Chaperon as a fraud, disgust the girls with Starr, and put a sudden end to the adventure as far as the two men in it were concerned, was not conducive to appetite. I forgot whether I had just begun my breakfast, or just finished it, but in either case it interested me no more than eggs and toast would have interested Damocles at the moment of discovering the sword.

"The principal thing is not to let the girls see the Herald," said Starr.