"You don't mean to say that Mr. Hythe is the victim of a submarine discharge?"

"I do not assert, sir; I merely stated my opinion based upon observations."

"And how is he now?" asked the Vice-Admiral impatiently.

"Fairly fit; he could be judiciously cross-examined," replied the staff-surgeon. "But, unless absolutely necessary----"

"It is absolutely necessary," interposed Admiral Hobbes; then turning to the first lieutenant he continued:--

"And what were the other men doing? I understand that there were two seamen sent down. Were they injured?"

"They saw nothing unusual, sir," replied Mr. Watterley. "I subjected them to a strict examination. They walked in opposite directions from the shot-rope, athwart the tide, while Mr. Hythe went dead against the current. The water was very muddy. The men said they could see about ten yards in front of them. Banks, after the question was repeated, said he fancied he felt a cross-current that might have been the following-wave of a submerged vessel moving at high speed----"

"By the by," interposed Sir Peter Garboard. "I suppose you ascertained that none of our submarine flotilla were manoeuvring at Spithead?"

"Oh, no, sir; or rather, I mean yes, sir," replied the harassed lieutenant. "We signalled to Fort Blockhouse and in reply were informed that F 1, 3, 7, and 9 of the 2nd Flotilla went out at 7 this morning for exercise off the Nab. Those were the only submarines under way from this port. I also asked them to communicate with the Submarine Depots at Devonport, Dover, Sheerness, Harwich----"

"I hope you didn't give the reason, by Jove!" exclaimed Sir Peter vehemently. "If the papers get hold of the news there'll be a pretty rumpus."