"Found the engines had gone what?" enquired Mr. Walters.

"Whonky, dud, na-poo," explained Richards illuminatingly, whilst Mr. Walters gazed at him icily. "Then in comes Davies," he continued, nodding in the direction of a little round-faced man, with "chauffeur" written on every inch of him "and 'e couldn't get 'is blinkin' 'arp to 'urn neither. Then we starts a-lookin' round, when lo and be'old! what do we find? Some streamin', saturated son of sin an' whiskers 'as pinched the ruddy pencils out of the scarlet magnetos."

"The float's gone from my carburettor."

The voice came from a long, lean man who appeared suddenly out of the shadows at the far-end of the garage.

Without a word Richards and Davies dashed each to a car. A minute later two yells announced that the floats from their carburettors also had disappeared.

Later Richards told how that morning he had found the door of the garage unfastened, although he was certain that he had locked it the night before.

This was sufficient for Mr. Walters. Fleeing from the bewildering flood of technicalities and profanity of the three chauffeurs, he made his way direct to Sir Lyster's room. Here he told his tale, and was instructed instantly to telephone to the police.

At the telephone further trouble awaited him. He could get no reply from the exchange. He tried the private wire to the Admiralty; but with no better result.

He accordingly reported the matter to Sir Lyster, who was by then with Lord Beamdale in the library. It was the Minister of War who reminded his host of Malcolm Sage's strange request that whatever happened the police were not to be communicated with.

"But Sage could not have anticipated this—this monstrous outrage," protested Sir Lyster, white with anger. He had already imperiously put aside Lord Beamdale's suggestion that the whole affair might be a joke.