The solution of the mystery at Cromer was still as far off as ever. The reappearance of the supposed dead man had increased the complications in the amazing problem which had, long ago, been given up by Frayne of the estimable Norfolk Constabulary as constituting an unsolvable "mystery." Both he and Treeton were, no doubt, busily engaged in trapping motorists who exceeded "the limit," for to secure a conviction is a far greater credit to the local police officer than the patient unravelling of a mystery of crime. Hence the persistent lack of intelligence amongst too many of the country police.
It was past one o'clock in the morning when, lurking together in a doorway, we saw the portals of Merton Lodge open, and Vernon with his two friends, all in evening dress, come out. They buttoned their black overcoats, pressed their crush-hats upon their heads against the wind, and all three sallied briskly forth in the direction of Fitzjohn's Avenue.
Bertini was, I noticed, carrying a small leather bag, very strong, like those used by bankers to convey their coin.
One thing, which struck me as curious, was that they made no noise whatever as they walked. They were seemingly wearing boots with rubber soles. Yet, being in evening clothes, they might all be wearing dancing-pumps.
We followed at a respectable distance, and, watching, saw some astounding manœuvres.
Passing down Fitzjohn's Avenue to Swiss Cottage Station, they separated, Vernon taking a taxi and the others crossing to the station, which still remained open.
I followed Vernon in another taxi while Benham, unknown to the other two, stood upon the kerb in the darkness and lit a cigarette.
Vernon's cab went direct to Tottenham Court Road, where, opposite the Horse Shoe, he alighted, and turning to the right, strolled along Oxford Street past the Oxford Music Hall, I dogging his steps all the time.
Half-way down Oxford Street he paused and, turning into Wells Street, lit a cigar. Then he glanced up and down in expectancy till, some ten minutes later, a taxi-cab pulled up some distance away, and his two friends alighted from it. Close on their heels came a second taxi, from which I saw Benham jump out.