"All right," said Warren, coming to an abrupt decision. He got up. "We're going to see the captain now. And I'll make a little deal with you. If we can convince you by today that a murder's been committed, then you tell what you know. If we can't, then somehow or other, I give you my solemn word I'll get that testimonial from Uncle Warpus."

For the first time Woodcock seemed a little shaken. "I don't know what the gag is," he remarked critically, "and I'm damn sure there's a gag somewhere; but my answer is, You're on… Put 'er there, old man; shake on it. All right! In the meantime, just as a favour to me, you take the little Mermaid along and test it, will you? There are full directions for use inside, but maybe I'd better explain some of the salient points; some features, I'm telling you, that will make the Mermaid Automatic Electric Mosquito Gun the most talked-about item in the advertising world. For example, gentlemen! The old-fashioned, out-moded type of squirt-gun for insects you had to work by hand— working a plunger in and out by hand — didn't you? Exactly. Now, the Mermaid here is automatic. Simply twist this small enamelled button, and electricity does the rest. From the nozzle issues a fine stream of liquid insect exterminator, which can be regulated to greater or less power and range; also to spray in fan-like fashion over a wide area, all by means of buttons. Then again, gentlemen, there is our own unique feature of the electric light. How will you find those troublesome mosquitoes that, under cover of darkness, are making you loose sleep and undermining your health? I'll show you. Simply press this button…"

Warren took the gift from the Greek and Morgan and Peggy hurried him out in case he grew violent in an effort to make Mr. Woodcock disgorge information. Woodcock stood teetering on his heels, smiling tightly, as they left him. In the passage outside they leaned against the wall, rather breathless.

"The low-down crook!" breathed Warren, shaking in the air the Mermaid Automatic Electric Mosquito Gun. "The dirty double-crosser! He knows! He knows, and he won't—"

"But was he serious about that testimonial?" asked Peggy, who could still not get this part of the matter untangled. "I mean, fancy! He can't really mean that he wants your uncle to appear in the newspapers saying, 'I'm wild about Woodcock's bug-powder,' can he? I mean, that would be awful!"

"Baby, that's just it. He's as serious — well, he's as serious as Uncle Warpus trying to swing an international treaty and protect somebody's neutrality. You don't know," said Warren, with some violence, "how self-complacent modern advertising is. They call it public service. Come on. Let's go up and see the old horse-thief upstairs. What Uncle Warpus would say to me if I forced him into endorsing bug-powder is more than a drinkless stomach allows me to contemplate. I have a feeling that the sooner we see Captain Whistler, the old herring, and get this business about the girl straightened out, the sooner I'm going to feel well again. Come on."

"And / have a feeling—" said Morgan, and stopped.

He did not continue. But he was right.

12 — Indiscretions of Curtis Warren

When they knocked at the door of Captain Whistler's cabin just abaft the bridge, it was opened by a melancholy steward who was making up the berth and clearing away breakfast dishes in a large, comfortable, rosewood-panelled cabin with curtains of rather startling pattern at the portholes.